227 lines
8.4 KiB
JSON
227 lines
8.4 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-2026-116479",
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"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
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"state": "PUBLISHED",
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"assignerShortName": "VulDB",
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"dateReserved": "2026-10-26T10:59:47.732Z",
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"datePublished": "2026-10-26T19:45:11.028Z",
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"dateUpdated": "2026-10-27T14:18:35.499Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
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"shortName": "VulDB",
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"dateUpdated": "2026-10-26T19:45:11.028Z"
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},
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"title": "a2aproject a2a-java JSON-RPC Error getMessage information exposure",
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"problemTypes": [
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{
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"descriptions": [
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{
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"type": "CWE",
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"cweId": "CWE-209",
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"lang": "en",
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"description": "Information Exposure Through Error Message"
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}
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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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"type": "CWE",
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"cweId": "CWE-200",
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"lang": "en",
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"description": "Information Disclosure"
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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": "a2aproject",
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"product": "a2a-java",
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"versions": [
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{
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"version": "1.2.0.Final",
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"status": "affected"
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},
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{
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"version": "1.3.0.Final",
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"status": "unaffected"
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}
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],
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"cpes": [
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"cpe:2.3:a:a2aproject:a2a-java:*:*:*:*:*:*:*:*"
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],
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"modules": [
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"JSON-RPC Error Handler"
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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 flaw has been found in a2aproject a2a-java up to 1.2.0.Final. This impacts the function getMessage of the component JSON-RPC Error Handler. This manipulation causes information exposure through error message. The attack can be initiated remotely. Upgrading to version 1.3.0.Final will fix this issue. Patch name: bbee3369f3825d0fba2373d821f6dc6d4fc82ec0. Upgrading the affected component is advised."
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}
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],
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"metrics": [
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{
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"cvssV4_0": {
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"version": "4.0",
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"baseScore": 5.3,
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X",
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"baseSeverity": "MEDIUM"
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}
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},
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{
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"cvssV3_1": {
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"version": "3.1",
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"baseScore": 4.3,
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:X/RL:O/RC:C",
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"baseSeverity": "MEDIUM"
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}
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},
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{
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"cvssV3_0": {
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"version": "3.0",
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"baseScore": 4.3,
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"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:X/RL:O/RC:C",
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"baseSeverity": "MEDIUM"
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}
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},
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{
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"cvssV2_0": {
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"version": "2.0",
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"baseScore": 4,
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"vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N/E:ND/RL:OF/RC:C"
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}
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}
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],
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"timeline": [
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{
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"time": "2026-10-26T00:00:00.000Z",
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"lang": "en",
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"value": "Advisory disclosed"
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},
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{
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"time": "2026-10-26T01:00:00.000Z",
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"lang": "en",
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"value": "VulDB entry created"
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},
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{
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"time": "2026-10-26T12:05:11.000Z",
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"lang": "en",
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"value": "VulDB entry last update"
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}
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],
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"credits": [
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{
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"lang": "en",
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"value": "colorfullbz (VulDB User)",
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"type": "reporter"
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}
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],
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"references": [
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{
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"url": "https://vuldb.com/vuln/426392",
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"name": "VDB-426392 | a2aproject a2a-java JSON-RPC Error getMessage information exposure",
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"tags": [
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"vdb-entry",
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"technical-description"
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]
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},
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{
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"url": "https://vuldb.com/vuln/426392/cti",
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"name": "VDB-426392 | CTI Indicators (IOB, IOC, TTP, IOA)",
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"tags": [
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"signature",
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"permissions-required"
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]
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},
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{
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"url": "https://vuldb.com/cve/CVE-2026-116479",
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"name": "CVE-2026-116479 | CVE Analysis and Report",
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"tags": [
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"third-party-advisory"
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]
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},
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{
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"url": "https://vuldb.com/submit/1014889",
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"name": "Submit #1014889 | a2aproject a2a-java ≤ v1.2.0.Final CWE-209",
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"tags": [
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"third-party-advisory"
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]
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},
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{
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"url": "https://github.com/a2aproject/a2a-java/pull/1046",
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"tags": [
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"issue-tracking",
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"patch"
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]
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},
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{
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"url": "https://github.com/a2aproject/a2a-java/commit/bbee3369f3825d0fba2373d821f6dc6d4fc82ec0",
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"tags": [
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"patch"
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]
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},
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{
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"url": "https://github.com/a2aproject/a2a-java/releases/tag/v1.3.0.Final",
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"tags": [
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"patch"
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]
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},
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{
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"url": "https://github.com/a2aproject/a2a-java/",
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"tags": [
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"product"
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]
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}
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],
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"tags": [
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"x_open-source"
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],
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"x_generator": [
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"VulDB PVTS v202610"
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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": "2026-10-27T13:41:48.514393Z",
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"id": "CVE-2026-116479",
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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": "2026-10-27T14:18:35.499Z"
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}
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}
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]
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}
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} |