226 lines
9.8 KiB
JSON
226 lines
9.8 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-2026-56393",
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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": "2026-06-21T12:37:58.434Z",
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"datePublished": "2026-06-21T13:27:01.755Z",
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"dateUpdated": "2026-11-08T14:06:11.266Z"
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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": "2026-11-08T14:06:11.266Z"
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},
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"datePublic": "2026-03-02T00:00:00.000Z",
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"title": "Craft CMS - Multiple Stored Cross-Site Scripting in Settings Names and Field Options",
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"descriptions": [
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{
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"lang": "en",
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"value": "Craft CMS 4.x (>= 4.0.0-RC1, < 4.17.0-beta.1) and 5.x (>= 5.0.0-RC1, < 5.9.0-beta.1) contain multiple stored cross-site scripting vulnerabilities where settings names and field option labels are rendered without sanitization (e.g., via the checkbox.twig template, which used {{ label|raw }}). An authenticated administrator (with allowAdminChanges enabled) can inject malicious payloads into section names, volume names, user group names, global set names, generated field names, checkbox/radio option labels, and custom source labels, causing arbitrary JavaScript to execute in other users' control-panel sessions. Fixed in 4.17.0-beta.1 and 5.9.0-beta.1."
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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": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')",
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"cweId": "CWE-79",
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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": "5.0.0-RC1",
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"status": "affected",
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"versionType": "semver",
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"lessThan": "5.9.0-beta.1"
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},
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{
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"version": "5.9.0-beta.1",
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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": "4.0.0-RC1",
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"status": "affected",
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"versionType": "semver",
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"lessThan": "4.17.0-beta.1"
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},
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{
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"version": "4.17.0-beta.1",
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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": "5.0.0-RC1",
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"versionEndExcluding": "5.9.0-beta.1"
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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": "4.0.0-RC1",
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"versionEndExcluding": "4.17.0-beta.1"
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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": 4.6,
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"baseSeverity": "MEDIUM",
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"exploitMaturity": "NOT_DEFINED",
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"privilegesRequired": "HIGH",
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"providerUrgency": "NOT_DEFINED",
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"subAvailabilityImpact": "NONE",
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"subConfidentialityImpact": "LOW",
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"subIntegrityImpact": "LOW",
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"userInteraction": "ACTIVE",
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"valueDensity": "NOT_DEFINED",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:L/VI:L/VA:N/SC:L/SI:L/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": "LOW",
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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": 4.8,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"privilegesRequired": "HIGH",
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"scope": "CHANGED",
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"userInteraction": "REQUIRED",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/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-4mgv-366x-qxvx",
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"name": "GitHub Security Advisory (GHSA-4mgv-366x-qxvx)",
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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/943152d2246b36f12adf161a03b8695b773d9276",
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"name": "https://github.com/craftcms/cms/commit/943152d2246b36f12adf161a03b8695b773d9276",
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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/craftcms/cms/commit/67780a778c6ec04e68e64a0b1177c168306144a2",
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"name": "https://github.com/craftcms/cms/commit/67780a778c6ec04e68e64a0b1177c168306144a2",
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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 - Multiple Stored Cross-Site Scripting in Settings Names and Field Options",
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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-multiple-stored-cross-site-scripting-in-settings-names-and-field-options"
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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": "mHe4am",
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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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"references": [
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{
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"url": "https://github.com/craftcms/cms/security/advisories/GHSA-4mgv-366x-qxvx",
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"tags": [
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"exploit"
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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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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-06-22T13:21:37.669665Z",
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"id": "CVE-2026-56393",
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"options": [
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{
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"Exploitation": "poc"
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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": "2026-06-22T13:22:05.584Z"
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}
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}
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]
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}
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} |