209 lines
8.4 KiB
JSON
209 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-2026-93769",
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"assignerOrgId": "84fe0718-d6bb-4716-a7e8-81a6d1daa869",
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"state": "PUBLISHED",
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"assignerShortName": "Fluid Attacks",
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"dateReserved": "2026-09-18T17:30:07.354Z",
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"datePublished": "2026-09-23T15:49:51.290Z",
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"dateUpdated": "2026-09-23T16:40:14.392Z"
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},
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"containers": {
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"cna": {
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"affected": [
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{
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"defaultStatus": "unaffected",
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"platforms": [
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"Windows",
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"MacOS",
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"Linux"
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],
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"product": "Humhub",
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"vendor": "Humhub",
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"versions": [
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{
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"status": "affected",
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"version": "1.18.5"
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}
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]
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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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"cpeMatch": [
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{
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"criteria": "cpe:2.3:a:humhub:humhub:1.18.5:*:windows:*:*:*:*:*",
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"vulnerable": true
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},
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{
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"criteria": "cpe:2.3:a:humhub:humhub:1.18.5:*:macos:*:*:*:*:*",
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"vulnerable": true
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},
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{
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"criteria": "cpe:2.3:a:humhub:humhub:1.18.5:*:linux:*:*:*:*:*",
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"vulnerable": true
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}
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],
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"negate": false,
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"operator": "OR"
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}
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],
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"operator": "OR"
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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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"type": "finder",
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"value": "Miguel Gómez"
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},
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{
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"lang": "en",
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"type": "finder",
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"value": "Fluid Attacks' AI SAST Scanner"
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}
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],
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"datePublic": "2026-09-23T15:41:00.000Z",
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"descriptions": [
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{
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"lang": "en",
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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "<span style=\"background-color: rgb(255, 255, 255);\">HumHub 1.18.5 is affected by a stored cross-site scripting (XSS) vulnerability that allows any user holding the delegated, non-system-administrator </span><code>Manage Users</code><span style=\"background-color: rgb(255, 255, 255);\"> permission (</span><code>admin_manage_users</code><span style=\"background-color: rgb(255, 255, 255);\">) to inject persistent HTML/JavaScript into a Profile Field Category </span><code>title</code><span style=\"background-color: rgb(255, 255, 255);\">. </span><br>"
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}
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],
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"value": "HumHub 1.18.5 is affected by a stored cross-site scripting (XSS) vulnerability that allows any user holding the delegated, non-system-administrator Manage Users permission (admin_manage_users) to inject persistent HTML/JavaScript into a Profile Field Category title."
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}
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],
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"impacts": [
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{
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"capecId": "CAPEC-592",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-592 Stored XSS"
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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": "PRESENT",
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"attackVector": "NETWORK",
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"baseScore": 7.2,
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"baseSeverity": "HIGH",
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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": "PASSIVE",
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"valueDensity": "NOT_DEFINED",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:P/VC:H/VI:H/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": "HIGH",
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"vulnIntegrityImpact": "HIGH",
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"vulnerabilityResponseEffort": "NOT_DEFINED"
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},
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"format": "CVSS",
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"scenarios": [
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{
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"lang": "en",
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"value": "GENERAL"
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}
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]
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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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"cweId": "CWE-79",
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"description": "CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')",
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"lang": "en",
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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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"providerMetadata": {
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"orgId": "84fe0718-d6bb-4716-a7e8-81a6d1daa869",
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"shortName": "Fluid Attacks",
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"dateUpdated": "2026-09-23T15:49:51.290Z"
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},
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"references": [
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{
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"tags": [
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"third-party-advisory"
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],
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"url": "https://fluidattacks.com/advisories/cali"
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},
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{
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"tags": [
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"product"
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],
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"url": "https://github.com/humhub/humhub"
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},
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{
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"tags": [
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"patch"
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],
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"url": "https://github.com/humhub/humhub/pull/8499"
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}
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],
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"source": {
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"discovery": "UNKNOWN"
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},
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"title": "HumHub 1.18.5 - Stored XSS in Profile Field Category title via HForm#renderForm leading to System Administrator account takeover",
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"x_generator": {
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"engine": "Vulnogram 0.2.0"
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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": "2026-09-23T16:35:11.904601Z",
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"id": "CVE-2026-93769",
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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": "total"
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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": "2026-09-23T16:40:14.392Z"
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}
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}
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]
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}
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} |