{"id":"CVE-2025-49602","url":"https://www.cyber-defence.io/tools/cve/CVE-2025-49602","generatedAt":"2026-11-04T11:42:47.787Z","title":"An issue was discovered in Keyfactor EJBCA 9.","description":"An issue was discovered in Keyfactor EJBCA 9. When an administrator is removed from its administrator role while having a valid TLS session, EJBCA may, in certain circumstances, cache authentication for longer than the configured maximum time (default: 30 seconds), which results in the former administrator retaining access that they should no longer have.","published":"2026-10-30T17:17:12.000Z","lastModified":"2026-11-04T02:17:14.000Z","status":"Awaiting Analysis","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-613"],"affected":[],"epss":{"score":0.00187,"percentile":0.08377,"date":"2026-11-03","history":[{"date":"2026-10-31","score":0.00187,"percentile":0.08333}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.19%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[{"kind":"scored","label":"Newly scored","at":"2026-11-04T04:15:09.000Z","detail":{"from":null,"score":"9.8","severity":"CRITICAL","fromSeverity":null},"summary":"Now scored CVSS 9.8 CRITICAL."},{"kind":"new","label":"New CVE","at":"2026-10-30T17:17:12.000Z","detail":{"score":null,"severity":null,"publishedAt":"2026-10-30T17:17:11.740Z"},"summary":"New CVE, critical severity (CVSS 9.8)."}],"references":[{"url":"https://keyfactor.com","source":"cve@mitre.org"},{"url":"https://support.keyfactor.com/hc/en-us/articles/38482530573979-Security-advisory-EJBCA-authentication-caching-issue?brand_id=10091330043675","source":"cve@mitre.org"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-49602","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}