{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2026-79317", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2026-09-21T20:08:34.904Z", "dateReserved": "2026-08-25T00:00:00.000Z", "datePublished": "2026-09-21T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2026-09-21T20:08:34.904Z"}, "descriptions": [{"lang": "en", "value": "A session invalidation flaw exists in x-ui 0.3.2. The full user object is stored in a client-side signed cookie, and authentication only checks that a user object can be retrieved from the cookie without re-validating against the database or any session version. When an administrator changes the username or password, previously issued session cookies are not revoked, so an attacker who holds a pre-change admin cookie can continue accessing and operating the management interface after the credentials have been rotated."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/vaxilu/x-ui"}, {"url": "https://github.com/lichoin/TraceLoom/blob/main/CVEs/CVE-2026-79317.md"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}}, "dataVersion": "5.2"}

{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A session invalidation flaw exists in x-ui 0.3.2. The full user object is stored in a client-side signed cookie, and authentication only checks that a user object can be retrieved from the cookie without re-validating against the database or any session version. When an administrator changes the username or password, previously issued session cookies are not revoked, so an attacker who holds a pre-change admin cookie can continue accessing and operating the management interface after the credentials have been rotated."}], "id": "CVE-2026-79317", "lastModified": "2026-09-21T21:17:12.327", "metrics": {}, "published": "2026-09-21T21:17:12.327", "references": [{"source": "cve@mitre.org", "url": "https://github.com/lichoin/TraceLoom/blob/main/CVEs/CVE-2026-79317.md"}, {"source": "cve@mitre.org", "url": "https://github.com/vaxilu/x-ui"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Received"}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "0.3.2"}}], "enrichment": {"confidence": 90.0, "confidence_source": "inferred", "scores": [{"score": 90.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "n/a", "source": "cna", "vendor": "n/a"}, "product": "x-ui", "vendor": "vaxilu"}], "created": "2026-09-21T21:45:17.541511+00:00", "title": "Session Invalidation Flaw in x\u2011ui 0.3.2 Allows Persistent Admin Access After Credential Rotation", "updated": "2026-09-21T22:15:17.698753+00:00", "vendors": ["vaxilu", "vaxilu$PRODUCT$x-ui"], "weaknesses": ["CWE-613"]}