211 lines
8.9 KiB
JSON
211 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-2026-56384",
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"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
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"state": "PUBLISHED",
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"assignerShortName": "VulnCheck",
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"dateReserved": "2026-06-21T02:05:47.495Z",
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"datePublished": "2026-06-21T13:27:00.378Z",
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"dateUpdated": "2026-11-08T14:06:09.897Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
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"shortName": "VulnCheck",
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"dateUpdated": "2026-11-08T14:06:09.897Z"
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},
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"datePublic": "2026-06-02T00:00:00.000Z",
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"title": "Craft CMS - Missing Authorization in assets/preview-thumb Endpoint",
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"descriptions": [
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{
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"lang": "en",
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"value": "Craft CMS contains a missing authorization vulnerability in the assets/preview-thumb endpoint. A Control Panel user without permission to view a target private asset can call the endpoint with an attacker-controlled assetId and receive preview HTML containing a signed fallback transform preview link for that private asset, because no asset-view permission check is performed before preview generation. This affects versions >= 4.0.0-RC1, <= 4.17.7 and >= 5.0.0-RC1, <= 5.9.13, and is fixed in 4.17.8 and 5.9.14."
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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": "Missing Authorization",
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"cweId": "CWE-862",
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"type": "CWE"
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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": "craftcms",
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"product": "cms",
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"defaultStatus": "unaffected",
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"versions": [
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{
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"version": "4.0.0-RC1",
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"status": "affected",
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"versionType": "semver",
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"lessThan": "4.17.8"
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},
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{
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"version": "4.17.8",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.0.0-RC1",
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"status": "affected",
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"versionType": "semver",
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"lessThan": "5.9.14"
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},
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{
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"version": "5.9.14",
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"status": "unaffected",
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"versionType": "semver"
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}
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],
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"packageURL": "pkg:composer/craftcms/cms"
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}
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],
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"cpeApplicability": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:juzaweb:cms:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.0.0-RC1",
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"versionEndExcluding": "4.17.8"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:juzaweb:cms:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.0.0-RC1",
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"versionEndExcluding": "5.9.14"
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}
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]
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}
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]
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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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"Automatable": "NOT_DEFINED",
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"Recovery": "NOT_DEFINED",
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"Safety": "NOT_DEFINED",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"attackVector": "NETWORK",
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"baseScore": 5.3,
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"baseSeverity": "MEDIUM",
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"exploitMaturity": "NOT_DEFINED",
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"privilegesRequired": "LOW",
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"providerUrgency": "NOT_DEFINED",
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"subAvailabilityImpact": "NONE",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"userInteraction": "NONE",
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"valueDensity": "NOT_DEFINED",
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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",
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"version": "4.0",
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"vulnAvailabilityImpact": "NONE",
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"vulnConfidentialityImpact": "LOW",
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"vulnIntegrityImpact": "NONE",
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"vulnerabilityResponseEffort": "NOT_DEFINED"
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},
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"format": "CVSS"
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},
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 4.3,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "LOW",
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"integrityImpact": "NONE",
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"privilegesRequired": "LOW",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
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"version": "3.1"
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},
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"format": "CVSS"
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}
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],
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"references": [
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{
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"url": "https://github.com/craftcms/cms/security/advisories/GHSA-x76w-8c62-48mg",
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"name": "GitHub Security Advisory (GHSA-x76w-8c62-48mg)",
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"tags": [
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"vendor-advisory"
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]
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},
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{
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"url": "https://github.com/craftcms/cms/commit/d30df3112220db1ffd6726a3ed11857014c7fb27",
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"name": "https://github.com/craftcms/cms/commit/d30df3112220db1ffd6726a3ed11857014c7fb27",
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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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"name": "VulnCheck Advisory: Craft CMS - Missing Authorization in assets/preview-thumb Endpoint",
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"tags": [
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"third-party-advisory"
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],
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"url": "https://www.vulncheck.com/advisories/craft-cms-missing-authorization-in-assets-preview-thumb-endpoint"
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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": "Susen2",
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"type": "reporter"
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}
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],
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"x_generator": {
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"engine": "vulncheck-endgame"
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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": "2026-06-24T15:40:42.349785Z",
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"id": "CVE-2026-56384",
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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": "2026-06-24T15:40:58.527Z"
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}
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}
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]
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}
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} |