{"schema":"threatline.record/2","record":{"id":"CVE-2026-102502","aliases":[],"summary":"CAI Content Credentials | Improper Verification of Cryptographic Signature (CWE-347)","details":"CAI Content Credentials is affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized limited write access. Exploitation of this issue does not require user interaction.","categories":["Unclassified"],"product":"Content Credentials Rust SDK","vendor":"Adobe","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-102502","source_modified_at":"2026-10-14T18:31:27.995Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"Content Credentials Rust SDK","vendor":"Adobe","versions":[{"lessThanOrEqual":"c2pa-v0.90.15","status":"affected","version":"0","versionType":"custom"},{"status":"unaffected","version":"c2pa-v0.91.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-102502","source_modified_at":"2026-10-14T18:31:27.995Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"C2PA Tool","vendor":"Adobe","versions":[{"lessThanOrEqual":"c2patool-v0.27.15","status":"affected","version":"0","versionType":"custom"},{"status":"unaffected","version":"v0.28.1","versionType":"custom"}],"defaultStatus":"unaffected"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-102502","source_modified_at":"2026-10-14T18:31:27.995Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"Content Credentials JS SDK","vendor":"Adobe","versions":[{"lessThanOrEqual":"@contentauth/c2pa-web@0.13.4","status":"affected","version":"0","versionType":"custom"},{"status":"unaffected","version":"@contentauth/c2pa-web@0.15.3","versionType":"custom"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":5.3,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00351,"percentile":0.27593,"score_date":"2026-10-23"},"published_at":"2026-10-13T21:27:32.551Z","modified_at":"2026-10-14T18:31:27.995Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-102502","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-14T18:31:27.995Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-102502","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://www.adobe.com/trust/security/products/content-credentials-sdk/apsb26-163.html","tags":["vendor-advisory"]}],"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":"2026-10-14T18:31:04.440514Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-14T18:31:27.995Z","content_hash":"dea726aabc8f81fbb0883b6e28da5e65677717fbd52e6f42426bddc1c8d00e16"}}