{"schema_version":"1","data":[{"id":2877,"advisory_id":"f276758d-7741-4447-9920-c1374512f4e6","revision":1,"source_id":"core-kev","source_url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2022-23131","source_published_at":"2022-02-22T00:00:00+00:00","published_at":"2026-10-24T21:26:01.721939+00:00","extraction_method":"structured","technologies":["core-kev","frontend"],"cve_ids":["CVE-2022-23131"],"event_types":["advisory"],"payload":{"kind":"advisory","title":"Zabbix Frontend Authentication Bypass Vulnerability","summary":"Unsafe client-side session storage leading to authentication bypass/instance takeover via Zabbix Frontend with configured SAML. CISA required action: Apply updates per vendor instructions.","evidence":"kev:CVE-2022-23131","products":[{"name":{"value":"Frontend","evidence":"/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]}],"severity":"unknown","structured":{"id":"CVE-2022-23131","aliases":["CVE-2022-23131"],"affected":[],"modified":"2022-02-22T00:00:00.000Z","provider":"kev","references":["https://www.cisa.gov/known-exploited-vulnerabilities-catalog"],"exploitation":{"cwes":["CWE-290"],"cveID":"CVE-2022-23131","notes":"https://nvd.nist.gov/vuln/detail/CVE-2022-23131","dueDate":"2022-03-08","product":"Frontend","dateAdded":"2022-02-22","vendorProject":"Zabbix","requiredAction":"Apply updates per vendor instructions.","known_exploited":true,"shortDescription":"Unsafe client-side session storage leading to authentication bypass/instance takeover via Zabbix Frontend with configured SAML.","vulnerabilityName":"Zabbix Frontend Authentication Bypass Vulnerability","knownRansomwareCampaignUse":"Unknown"}},"related_cves":[{"value":"CVE-2022-23131","evidence":"/cveID"}],"security_relevant":true,"severity_evidence":null},"priority":{"reasons":["known_exploited"],"severity":"unknown","linked_cves":[],"fix_available":false,"known_exploited":true,"publisher_severity":"unknown"},"context_update":false}],"next_after":2877,"next_before":2877}