{"id":"CVE-2026-94114","state":"PUBLISHED","title":"Apache Commons BCEL: Class repositories cache class files under their self-declared names, enabling cache poisoning","description":"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.","publishedAt":"2026-10-06T19:42:30.421Z","updatedAt":"2026-10-08T05:26:10.375Z","severity":{"score":8.2,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","source":"apache"},"assigner":"apache","products":["Apache Software Foundation Apache Commons BCEL"],"affected":[{"vendor":"Apache Software Foundation","product":"Apache Commons 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