{"id":"CVE-2026-85473","published":"2026-10-13T21:19:19.020","lastModified":"2026-10-16T16:22:00.430","description":"The auth0/java-jwt library may terminate a thread if it receives a JWT with a timestamp claim (exp, nbf, iat) containing an out-of-range value. The condition occurs during token parsing, prior to signature verification. Repeated requests of this nature may lead to degraded availability of the affected service.","cvssScore":5.3,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","cwes":["CWE-20","CWE-755"],"vendors":[],"products":[],"references":[{"url":"https://github.com/auth0/java-jwt/security/advisories/GHSA-cg7w-5cc2-f2xm","tags":[]},{"url":"https://trust.okta.com/security-advisories/out-of-range-timestamp-claim-handling-in-auth0-java-jwt-cve-2026-85473","tags":[]}],"exploitRefs":[{"url":"https://github.com/auth0/java-jwt/security/advisories/GHSA-cg7w-5cc2-f2xm","tags":[]}],"hasPoc":true,"ai":null}