{"schema":"threatline.record/2","record":{"id":"CVE-2026-94114","aliases":[],"summary":"Apache Commons BCEL: Class repositories cache class files under their self-declared names, enabling cache poisoning","details":"Symbolic name not mapping to correct class.\n\n\n\nBCEL caches attacker-controlled classes under their self-declared names without validating the requested name, allowing subsequent lookups and name-keyed verification results to refer to a different class.\n\n\n\nThis issue affects Apache Commons BCEL: before 6.13.0.\n\n\n\nUsers are recommended to upgrade to version 6.13.0, which fixes the issue.","categories":["Unclassified"],"product":"Apache Commons BCEL","vendor":"Apache Software Foundation","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-94114","source_modified_at":"2026-10-08T05:26:10.375Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"Apache Commons BCEL","vendor":"Apache Software Foundation","versions":[{"status":"affected","version":"0","lessThan":"6.13.0","versionType":"maven"},{"status":"affected","version":"0","lessThan":"14890bf2b9014df25f9b4de86f29b5e917e5656b","versionType":"git"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-94114","source_modified_at":"2026-10-08T05:26:10.375Z","fetched_at":"2026-10-23T18:48:36.087640Z","package":{"name":"Apache Commons BCEL","ecosystem":null},"version":"6.13.0","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-94114","source_modified_at":"2026-10-08T05:26:10.375Z","fetched_at":"2026-10-23T18:48:36.087640Z","package":{"name":"Apache Commons BCEL","ecosystem":null},"version":"14890bf2b9014df25f9b4de86f29b5e917e5656b","basis":"first unaffected version stated in the CVE record"}],"cvss":5.9,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00279,"percentile":0.19314,"score_date":"2026-10-23"},"published_at":"2026-10-06T19:42:30.421Z","modified_at":"2026-10-08T05:26:10.375Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-94114","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-08T05:26:10.375Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-94114","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://github.com/apache/commons-bcel/commit/14890bf2b9014df25f9b4de86f29b5e917e5656b.patch","tags":["patch"]},{"source":"CVE List","url":"https://lists.apache.org/thread.html/co1wfk2lyrmpnfhn49o370pvfl978rw6","tags":["vendor-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-06T19:59:20.212043Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-08T05:26:10.375Z","content_hash":"3a7a51d6c0eeaac1f64a2301ed72723151b422c5f5f3c21dca2cab12fb665416"}}