BCEL 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.
This issue affects Apache Commons: before 6.13.0.
Users are recommended to upgrade to version 6.13.0, which fixes the issue.
Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
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Tue, 06 Oct 2026 20:30:00 +0000
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ssvc
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Tue, 06 Oct 2026 20:00:00 +0000
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| Description | Symbolic name not mapping to correct object vulnerability in Apache Commons. BCEL 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. This issue affects Apache Commons: before 6.13.0. Users are recommended to upgrade to version 6.13.0, which fixes the issue. | |
| Title | Apache Commons BCEL: Nested Code/Record attributes drive unbounded parse-time recursion in ClassParser | |
| Weaknesses | CWE-386 | |
| References |
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| Metrics |
cvssV3_1
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Subscriptions
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Status: PUBLISHED
Assigner: apache
Published:
Updated: 2026-10-06T19:59:30.889Z
Reserved: 2026-09-20T11:44:30.281Z
Link: CVE-2026-94114
Updated: 2026-10-06T19:59:25.963Z
Status : Received
Published: 2026-10-06T20:17:34.420
Modified: 2026-10-06T20:17:34.420
Link: CVE-2026-94114
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OpenCVE Enrichment
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