{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-124038", "assignerOrgId": "12dd0b25-a5e8-4486-84b1-59c4a6ebd552", "state": "PUBLISHED", "assignerShortName": "flock", "dateReserved": "2026-11-06T19:00:20.116Z", "datePublished": "2026-11-10T15:46:15.574Z", "dateUpdated": "2026-11-10T16:35:32.618Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "12dd0b25-a5e8-4486-84b1-59c4a6ebd552", "shortName": "flock", "dateUpdated": "2026-11-10T15:46:15.574Z"}, "title": "Uncontrolled XML entity expansion in the Flock Installer app for Android", "datePublic": "2026-11-10T15:40:00.000Z", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-776", "description": "CWE-776 Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')", "type": "CWE"}]}], "affected": [{"vendor": "Flock", "product": "Flock Installer app", "platforms": ["Android"], "versions": [{"status": "affected", "version": "0", "lessThan": "2.35.0", "versionType": "custom"}], "defaultStatus": "unaffected", "cpes": ["cpe:2.3:a:flocksafety:flock_installer_app:*:*:*:*:*:android:*:*"]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:flocksafety:flock_installer_app:*:*:*:*:*:android:*:*", "versionEndExcluding": "2.35.0"}]}]}], "descriptions": [{"lang": "en", "value": "An uncontrolled XML entity expansion vulnerability in the Flock Installer app for Android before version 2.35.0 allows an attacker who has a valid technician account and controls or impersonates the camera being set up to crash the app, on devices running Android 10, 11 or 12, by returning a camera configuration response that contains nested XML entity declarations. 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