239 lines
8.9 KiB
JSON
239 lines
8.9 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-2026-74858",
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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": "2026-08-17T09:50:57.006Z",
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"datePublished": "2026-08-17T15:15:16.803Z",
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"dateUpdated": "2026-08-18T13:37:10.578Z"
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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": "2026-08-17T15:15:16.803Z"
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},
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"title": "jae-jae fetcher-mcp URL Validation security-credentials fetch_urls server-side request forgery",
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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-918",
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"lang": "en",
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"description": "Server-Side Request Forgery"
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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": "jae-jae",
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"product": "fetcher-mcp",
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"versions": [
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{
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"version": "0.3.0",
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"status": "affected"
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},
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{
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"version": "0.3.1",
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"status": "affected"
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},
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{
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"version": "0.3.2",
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"status": "affected"
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},
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{
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"version": "0.3.3",
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"status": "affected"
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},
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{
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"version": "0.3.4",
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"status": "affected"
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},
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{
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"version": "0.3.5",
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"status": "affected"
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},
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{
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"version": "0.3.6",
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"status": "affected"
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},
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{
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"version": "0.3.7",
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"status": "affected"
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},
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{
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"version": "0.3.8",
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"status": "affected"
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},
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{
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"version": "0.3.9",
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"status": "affected"
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}
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],
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"cpes": [
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"cpe:2.3:a:jae-jae:fetcher-mcp:*:*:*:*:*:*:*:*"
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],
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"modules": [
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"URL Validation"
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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 has been found in jae-jae fetcher-mcp up to 0.3.9. Impacted is the function fetch_url/fetch_urls of the file /latest/meta-data/iam/security-credentials/ of the component URL Validation. Such manipulation leads to server-side request forgery. It is possible to launch the attack remotely. The project was informed of the problem early through an issue report but has not responded yet."
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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:L/VA:L/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": 6.3,
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R",
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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": 6.3,
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"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R",
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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": 6.5,
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"vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P/E:ND/RL:ND/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": "2026-08-17T00:00:00.000Z",
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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": "2026-08-17T02:00:00.000Z",
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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": "2026-08-17T11:56:03.000Z",
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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": "xiaobu (VulDB User)",
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"type": "reporter"
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},
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{
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"lang": "en",
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"value": "VulDB CNA Team",
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"type": "coordinator"
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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/391221",
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"name": "VDB-391221 | jae-jae fetcher-mcp URL Validation security-credentials fetch_urls server-side request forgery",
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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/391221/cti",
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"name": "VDB-391221 | CTI Indicators (IOB, IOC, 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-2026-74858",
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"name": "CVE-2026-74858 | 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/876015",
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"name": "Submit #876015 | jae-jae fetcher-mcp 0.3.9 non-blind SSRF",
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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/jae-jae/fetcher-mcp/issues/37",
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"tags": [
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"broken-link",
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"issue-tracking"
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]
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},
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{
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"url": "https://github.com/jae-jae/fetcher-mcp/",
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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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"x_generator": [
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"VulDB PVTS v202608"
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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": "2026-08-18T13:05:51.913208Z",
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"id": "CVE-2026-74858",
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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": "2026-08-18T13:37:10.578Z"
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}
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}
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]
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}
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} |