518 lines
20 KiB
JSON
518 lines
20 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-20172",
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"assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
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"state": "PUBLISHED",
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"assignerShortName": "cisco",
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"dateReserved": "2025-10-08T11:59:15.391Z",
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"datePublished": "2026-05-06T16:15:37.789Z",
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"dateUpdated": "2026-05-06T17:46:04.178Z"
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},
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"containers": {
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"cna": {
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"title": "Cisco Enterprise Chat and Email Lite Agent File Upload Vulnerability",
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"metrics": [
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{
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"format": "cvssV3_1",
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"cvssV3_1": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
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"baseScore": 4.3,
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"baseSeverity": "MEDIUM",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "LOW",
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"availabilityImpact": "NONE"
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}
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"value": "A vulnerability in the Lite Agent feature of Cisco Enterprise Chat and Email (ECE) could allow an authenticated, remote attacker to conduct browser-based attacks. To exploit this vulnerability, the attacker must have valid credentials for a user account with at least the role of Agent.\r\n\r\nThis vulnerability is due to inadequate validation of file contents during file upload operations. An attacker could exploit this vulnerability by uploading a file that contains malicious scripts or HTML code, which the application could make available to other users to access. A successful exploit could allow the attacker to execute the contents of that file in the browser of a user and conduct browser-based attacks. "
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}
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],
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"references": [
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{
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"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ece-lite-agent-BCgSN8eb",
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"name": "cisco-sa-ece-lite-agent-BCgSN8eb"
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}
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],
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"exploits": [
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{
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"lang": "en",
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"value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
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}
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],
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"source": {
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"advisory": "cisco-sa-ece-lite-agent-BCgSN8eb",
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"discovery": "EXTERNAL",
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"defects": [
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"CSCws79262"
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]
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},
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"description": "Reliance on File Name or Extension of Externally-Supplied File",
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"type": "cwe",
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"cweId": "CWE-646"
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}
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]
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}
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],
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"affected": [
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{
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"vendor": "Cisco",
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"product": "Cisco Enterprise Chat and Email",
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"versions": [
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{
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"version": "11.6(1)_ES3",
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"status": "affected"
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},
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{
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"version": "11.6(1)_ES4",
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"status": "affected"
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},
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{
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"version": "12.0(1)_ES6",
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"status": "affected"
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},
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{
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"version": "11.6(1)_ES8",
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"status": "affected"
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},
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{
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"version": "12.0(1)_ES5a",
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"status": "affected"
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},
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{
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"version": "11.6(1)_ES9",
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"status": "affected"
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},
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{
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"version": "12.0(1)_ES6_ET1",
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"status": "affected"
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},
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{
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"version": "11.6(1)_ES6",
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"status": "affected"
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},
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{
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"version": "11.6(1)_ES5",
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"status": "affected"
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},
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{
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"version": "12.5(1)_ET1",
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"status": "affected"
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{
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"version": "12.5(1)",
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"status": "affected"
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},
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{
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"version": "12.5(1)_ES3_ET1",
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"status": "affected"
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},
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{
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"version": "12.0(1)_ES3",
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"status": "affected"
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},
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{
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"version": "11.6(1)_ES11",
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"status": "affected"
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{
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"version": "12.0(1)_ES4",
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"status": "affected"
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{
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"version": "12.0(1)_ES5",
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"status": "affected"
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{
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"version": "11.6(1)_ES2",
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"status": "affected"
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},
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{
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"version": "11.6(1)_ES9a",
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"status": "affected"
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},
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{
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"version": "11.6(1)_ES10",
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"status": "affected"
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{
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"version": "12.0(1)_ES1",
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"status": "affected"
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{
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"version": "12.0(1)",
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"status": "affected"
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{
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"version": "12.5(1)_ES3",
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"status": "affected"
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{
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"version": "12.6(1)",
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"status": "affected"
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{
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"version": "11.5(1)",
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"version": "11.6(1)_ES7",
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{
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"version": "12.5(1)_ES2",
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"status": "affected"
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{
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"version": "12.6(1)_ET1",
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"status": "affected"
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{
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"version": "11.6(1)",
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"status": "affected"
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"version": "12.5(1)_ES1",
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"status": "affected"
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{
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"version": "12.6(1)_ET2",
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"status": "affected"
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{
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"version": "12.5(1)_ES3_ET2",
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"status": "affected"
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{
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"version": "12.0(1)_ES6_ET2",
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"status": "affected"
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{
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"version": "12.6(1)_ES1",
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"status": "affected"
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{
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"version": "12.5(1)_ES4",
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"version": "11.6(1)_ES12",
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"status": "affected"
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"status": "affected"
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{
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"version": "12.5(1)_ES4_ET1",
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"status": "affected"
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{
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"version": "12.0(1)_ES6_ET3",
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"status": "affected"
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{
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"version": "12.6(1)_ES1_ET1",
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{
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"version": "12.6(1)_ES2",
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"status": "affected"
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{
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"version": "12.6_ES2_ET1",
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"status": "affected"
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{
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"version": "12.5(1)_ES5",
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"status": "affected"
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"version": "12.0(1)_ES7",
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"version": "12.6_ES2_ET3",
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"version": "12.0(1)_ES7_ET1",
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"version": "11.6(1)_ES12_ET1",
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"status": "affected"
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{
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"version": "12.6_ES3_ET1",
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"status": "affected"
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{
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"version": "12.5(1)_ES6",
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"status": "affected"
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{
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"version": "12.6_ES3_ET2",
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{
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"version": "12.6(1)_ES4",
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"status": "affected"
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{
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"version": "12.5(1)_ES7",
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"status": "affected"
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{
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"version": "12.6(1)_ES4_ET1",
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"status": "affected"
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{
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"version": "12.6(1)_ES5",
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"status": "affected"
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},
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{
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"version": "12.6(1)_ES5_ET1",
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"status": "affected"
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{
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"version": "12.6(1)_ES5_ET2",
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"status": "affected"
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{
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"version": "12.6(1)_ES6",
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"status": "affected"
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},
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{
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"version": "12.6(1)_ES6_ET1",
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"status": "affected"
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},
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{
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"version": "12.5(1)_ES8",
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"status": "affected"
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{
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"version": "12.6(1)_ES6_ET2",
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"status": "affected"
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{
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"version": "12.6(1)_ES7",
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"status": "affected"
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{
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"version": "12.6(1)_ES8",
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"status": "affected"
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{
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"version": "12.6(1)_ES4_ET2",
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"status": "affected"
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{
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"version": "12.6(1)_ES3_ET3",
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"status": "affected"
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},
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{
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"version": "12.6(1)_ES2_ET5",
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"status": "affected"
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},
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{
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"version": "12.6(1)_ES1_ET2",
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"status": "affected"
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},
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{
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"version": "12.6(1)_ES8_ET1",
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"status": "affected"
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},
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{
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"version": "12.6(1)_ES7_ET1",
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"status": "affected"
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},
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{
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"version": "12.6(1)_ES6_ET3",
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"status": "affected"
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},
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{
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"version": "12.6(1)_ES5_ET3",
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"status": "affected"
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},
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{
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"version": "12.5(1)_ES8_ET1",
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"status": "affected"
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},
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{
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"version": "12.5(1)_ES3_ET3",
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"status": "affected"
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},
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{
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"version": "12.5(1)_ES5_ET2",
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"status": "affected"
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},
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{
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"version": "12.5(1)_ES6_ET1",
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"status": "affected"
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},
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{
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"version": "12.5(1)_ES4_ET2",
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"status": "affected"
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},
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{
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"version": "12.5(1)_ES7_ET1",
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"status": "affected"
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},
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{
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"version": "12.6(1)_ES8_ET2",
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"status": "affected"
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},
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{
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"version": "12.6(1)_ES9",
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"status": "affected"
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},
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{
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"version": "12.6(1)_ES9_ET1",
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"status": "affected"
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},
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{
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"version": "12.5(1)_ES9",
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"status": "affected"
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},
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{
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"version": "12.6(1)_ES9_ET2",
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"status": "affected"
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},
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{
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"version": "12.6(1)_ES9_ET3",
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"status": "affected"
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},
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{
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"version": "12.6(1)_ES10",
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"status": "affected"
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},
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{
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"version": "12.6(1)_ES10_ET1",
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"status": "affected"
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},
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{
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"version": "15.0(1)",
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"status": "affected"
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},
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{
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"version": "12.6(1)_ES11",
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"status": "affected"
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},
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{
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"version": "15.0(1)_ET1",
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"status": "affected"
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},
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{
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"version": "15.0(1)ES202508",
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"status": "affected"
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},
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{
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"version": "12.6(1)_ES11_ET1",
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"status": "affected"
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},
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{
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"version": "12.6(1)_ES11_ET2",
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"status": "affected"
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},
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{
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"version": "12.6(1)_ES12",
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"status": "affected"
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},
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{
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"version": "15.0(1)ES202511",
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"status": "affected"
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},
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{
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"version": "12.6(1)_ES12_ET1",
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"status": "affected"
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},
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{
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"version": "15.0(1)ES202511_ET1",
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"status": "affected"
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},
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{
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"version": "12.5(1)_ES10",
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"status": "affected"
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}
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],
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"defaultStatus": "unknown"
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}
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],
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"providerMetadata": {
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"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
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"shortName": "cisco",
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"dateUpdated": "2026-05-06T16:15:37.789Z"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-05-06T17:45:56.726902Z",
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"id": "CVE-2026-20172",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-05-06T17:46:04.178Z"
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}
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}
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]
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}
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} |