168 lines
6.7 KiB
JSON
168 lines
6.7 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-2026-65644",
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"assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
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"state": "PUBLISHED",
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"assignerShortName": "hackerone",
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"dateReserved": "2026-07-22T15:00:06.103Z",
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"datePublished": "2026-08-21T02:53:43.406Z",
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"dateUpdated": "2026-08-27T19:19:36.705Z"
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},
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"containers": {
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"cna": {
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"descriptions": [
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{
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"lang": "en",
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"value": "Rocket.Chat in versions before 8.8.0, 8.7.1, 8.6.2, 8.5.3, 8.4.6, 8.3.8, 8.2.8, 8.1.8, and 7.10.15 has a REST API endpoint POST /api/v1/livechat/visitor that accepts an unauthenticated, unsanitized name field for Livechat visitors. This name is stored raw and later rendered via dangerouslySetInnerHTML in the Omnichannel Queue side panel (InquireSidePanelItem.tsx), injecting a real, clickable HTML link - pointing to any attacker-controlled domain, with arbitrary social-engineering text - into the DOM of any agent viewing the queue."
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}
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],
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"affected": [
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{
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"defaultStatus": "unaffected",
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"vendor": "Rocket.Chat",
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"product": "Rocket.Chat",
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"versions": [
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{
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"version": "0",
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"status": "affected",
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"lessThan": "8.8.0",
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"versionType": "semver"
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},
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{
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"version": "0",
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"status": "affected",
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"lessThan": "8.7.1",
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"versionType": "semver"
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},
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{
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"version": "0",
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"status": "affected",
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"lessThan": "8.6.2",
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"versionType": "semver"
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},
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{
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"version": "0",
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"status": "affected",
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"lessThan": "8.5.3",
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"versionType": "semver"
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},
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{
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"version": "0",
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"status": "affected",
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"lessThan": "8.4.6",
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"versionType": "semver"
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},
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{
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"version": "0",
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"status": "affected",
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"lessThan": "8.3.8",
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"versionType": "semver"
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},
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{
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"version": "0",
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"status": "affected",
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"lessThan": "8.2.8",
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"versionType": "semver"
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},
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{
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"version": "0",
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"status": "affected",
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"lessThan": "8.1.8",
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"versionType": "semver"
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},
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{
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"version": "0",
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"status": "affected",
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"lessThan": "7.10.15",
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"versionType": "semver"
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}
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]
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}
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],
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"references": [
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{
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"url": "https://hackerone.com/reports/3872858"
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},
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{
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"url": "https://github.com/RocketChat/Rocket.Chat/pull/41595"
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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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"type": "CWE",
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"lang": "en",
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"cweId": "CWE-79",
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"description": "CWE-79 Cross-site Scripting (XSS) - DOM"
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}
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]
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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": "Hill N (hillng)",
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"type": "finder"
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}
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],
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"providerMetadata": {
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"orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
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"shortName": "hackerone",
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"dateUpdated": "2026-08-21T02:53:43.406Z"
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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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"cvssV3_1": {
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"scope": "UNCHANGED",
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"version": "3.1",
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"baseScore": 7.5,
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"attackVector": "NETWORK",
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"baseSeverity": "HIGH",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
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"integrityImpact": "NONE",
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"userInteraction": "NONE",
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"attackComplexity": "LOW",
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"availabilityImpact": "NONE",
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"privilegesRequired": "NONE",
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"confidentialityImpact": "HIGH"
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}
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},
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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": "2026-08-27T19:19:28.284092Z",
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"id": "CVE-2026-65644",
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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": "yes"
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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": "2026-08-27T19:19:36.705Z"
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}
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}
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]
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}
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} |