{"schema":"threatline.record/2","record":{"id":"CVE-2026-85473","aliases":["GHSA-cg7w-5cc2-f2xm"],"summary":"Out-of-Range Timestamp Claim Handling in auth0/java-jwt","details":"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.","categories":["Unclassified"],"product":"java-jwt","vendor":"Auth0","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-85473","source_modified_at":"2026-10-16T15:31:55.100Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"java-jwt","vendor":"Auth0","versions":[{"version":"4.0.0","status":"affected","lessThan":"4.6.2","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-85473","source_modified_at":"2026-10-16T15:31:55.100Z","fetched_at":"2026-10-23T18:48:36.087640Z","package":{"name":"java-jwt","ecosystem":null},"version":"4.6.2","basis":"first unaffected version stated in the CVE record"}],"cvss":5.3,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00318,"percentile":0.23503,"score_date":"2026-10-23"},"published_at":"2026-10-13T20:08:56.332Z","modified_at":"2026-10-16T15:31:55.100Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-85473","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-16T15:31:55.100Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-85473","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://trust.okta.com/security-advisories/out-of-range-timestamp-claim-handling-in-auth0-java-jwt-cve-2026-85473"},{"source":"CVE List","url":"https://github.com/auth0/java-jwt/security/advisories/GHSA-cg7w-5cc2-f2xm"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"yes","technical_impact":"partial","assessed_at":"2026-10-16T15:26:02.693134Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-16T15:31:55.100Z","content_hash":"2b0245893160c749f06297bb81195d712cfde1146648954492db0fe1e4a17c4f"}}