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CVE-2026-94114

CVE-2026-94114 · Apache Commons BCEL: Class repositories cache class files under their self-declared names, enabling cache poisoning

This page contains facts from public vulnerability sources. Check the original advisory before updating.

This page shows selected source facts. See the linked advisories for the complete description and affected versions.

Symbolic name not mapping to correct class. 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 BCEL: before 6.13.0. Users are recommended to upgrade to version 6.13.0, which fixes the issue.

CVSS 8.2 · High · EPSS 0.3%

Published
Updated

Stack: system

Affected products and versions

  • apache commons bcel

    Versions
    • ≥ 0, < 6.13.0: Affected (maven)
    • ≥ 0, < 14890bf2b9014df25f9b4de86f29b5e917e5656b: Affected (git)

    No fix published

  • bcel Debian:12

    Versions
    • 6.10.0-1
    • 6.5.0-2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • bcel Debian:13

    Versions
    • 6.10.0-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • bcel Debian:14

    Versions
    • 6.10.0-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • openjdk-8 Ubuntu:Pro:16.04:LTS

    Versions
    • 8u66-b01-5
    • 8u72-b05-1ubuntu1
    • 8u72-b05-5
    • 8u72-b05-6
    • 8u72-b15-1
    • 8u72-b15-2ubuntu1
    • 8u72-b15-2ubuntu3
    • 8u72-b15-3ubuntu1
    • 8u77-b03-1ubuntu2
    • 8u77-b03-3ubuntu1
    • 8u77-b03-3ubuntu2
    • 8u77-b03-3ubuntu3
    • 8u91-b14-0ubuntu4~16.04.1
    • 8u91-b14-3ubuntu1~16.04.1
    • 8u111-b14-2ubuntu0.16.04.2
    • 8u121-b13-0ubuntu1.16.04.2
    • 8u131-b11-0ubuntu1.16.04.2
    • 8u131-b11-2ubuntu1.16.04.2
    • 8u131-b11-2ubuntu1.16.04.3
    • 8u151-b12-0ubuntu0.16.04.2
    • 8u162-b12-0ubuntu0.16.04.2
    • 8u171-b11-0ubuntu0.16.04.1
    • 8u181-b13-0ubuntu0.16.04.1
    • 8u181-b13-1ubuntu0.16.04.1
    • 8u191-b12-0ubuntu0.16.04.1
    • 8u191-b12-2ubuntu0.16.04.1
    • 8u212-b03-0ubuntu1.16.04.1
    • 8u222-b10-1ubuntu1~16.04.1
    • 8u232-b09-0ubuntu1~16.04.1
    • 8u242-b08-0ubuntu3~16.04
    • 8u252-b09-1~16.04
    • 8u265-b01-0ubuntu2~16.04
    • 8u272-b10-0ubuntu1~16.04
    • 8u275-b01-0ubuntu1~16.04
    • 8u282-b08-0ubuntu1~16.04
    • 8u292-b10-0ubuntu1~16.04.1
    • 8u312-b07-0ubuntu1~16.04
    • 8u342-b07-0ubuntu1~16.04
    • 8u352-ga-1~16.04
    • 8u362-ga-0ubuntu1~16.04.1
    • 8u372-ga~us1-0ubuntu1~16.04
    • 8u382-ga-1~16.04.1
    • 8u392-ga-1~16.04
    • 8u432-ga~us1-0ubuntu2~16.04.4
    • 8u442-b06~us1-0ubuntu1~16.04
    • 8u452-ga~us1-0ubuntu1~16.04.1
    • 8u462-ga~us1-0ubuntu2~16.04.2
    • 8u472-ga-1~16.04
    • 8u482-ga~us1-0ubuntu1~16.04
    • 8u492-ga~us2-0ubuntu1~16.04.1
    • 8u502-ga~us1-0ubuntu1~16.04
    • 8u504-ga-1ubuntu1~16.04.3
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • bcel Ubuntu:Pro:16.04:LTS

    Versions
    • 6.0~rc3-1ubuntu1
    • 6.0~rc3-2ubuntu1
    • 6.0~rc3-2ubuntu1+esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • openjdk-9 Ubuntu:16.04:LTS

    Versions
    • 9~b88-1
    • 9~b101-2ubuntu2
    • 9~b102-1
    • 9~b113-0ubuntu1
    • 9~b114-0ubuntu1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • openjdk-lts Ubuntu:Pro:18.04:LTS

    Versions
    • 9.0.4+12-2ubuntu4
    • 9.0.4+12-4ubuntu1
    • 10~46-4ubuntu1
    • 10~46-5ubuntu1
    • 10.0.1+10-1ubuntu2
    • 10.0.1+10-3ubuntu1
    • 10.0.2+13-1ubuntu0.18.04.1
    • 10.0.2+13-1ubuntu0.18.04.2
    • 10.0.2+13-1ubuntu0.18.04.3
    • 10.0.2+13-1ubuntu0.18.04.4
    • 11.0.2+9-3ubuntu1~18.04.3
    • 11.0.3+7-1ubuntu2~18.04.1
    • 11.0.4+11-1ubuntu2~18.04.3
    • 11.0.5+10-0ubuntu1.1~18.04
    • 11.0.6+10-1ubuntu1~18.04.1
    • 11.0.7+10-2ubuntu2~18.04
    • 11.0.8+10-0ubuntu1~18.04.1
    • 11.0.9+11-0ubuntu1~18.04.1
    • 11.0.9.1+1-0ubuntu1~18.04
    • 11.0.10+9-0ubuntu1~18.04
    • 11.0.11+9-0ubuntu2~18.04
    • 11.0.13+8-0ubuntu1~18.04
    • 11.0.14+9-0ubuntu2~18.04
    • 11.0.14.1+1-0ubuntu1~18.04
    • 11.0.15+10-0ubuntu0.18.04.1
    • 11.0.16+8-0ubuntu1~18.04
    • 11.0.17+8-1ubuntu2~18.04
    • 11.0.18+10-0ubuntu1~18.04.1
    • 11.0.19+7~us1-0ubuntu1~18.04.1
    • 11.0.20+8-1ubuntu1~18.04
    • 11.0.20.1+1-0ubuntu1~18.04
    • 11.0.21+9-0ubuntu1~18.04
    • 11.0.22+7-0ubuntu2~18.04.1
    • 11.0.23+9-1ubuntu1~18.04.1
    • 11.0.25+9-1ubuntu1~18.04
    • 11.0.26+4-1ubuntu1~18.04
    • 11.0.27+6~us1-0ubuntu1~18.04
    • 11.0.28+6-1ubuntu1~18.04.1
    • 11.0.29+7-1ubuntu1~18.04
    • 11.0.30+7-1ubuntu1~18.04
    • 11.0.31+11-1ubuntu1~18.04.2
    • 11.0.32+9-1ubuntu1~18.04
    • 11.0.32.1+1-1ubuntu1~18.04
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • bcel Ubuntu:Pro:18.04:LTS

    Versions
    • 6.0-1
    • 6.1-1
    • 6.2-1
    • 6.2-1ubuntu0.1~esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • openjdk-17 Ubuntu:Pro:18.04:LTS

    Versions
    • 17+35-1~18.04
    • 17.0.1+12-1~18.04
    • 17.0.2+8-1~18.04
    • 17.0.3+7-0ubuntu0.18.04.1
    • 17.0.4+8-1~18.04
    • 17.0.5+8-2ubuntu1~18.04
    • 17.0.6+10-0ubuntu1~18.04.1
    • 17.0.7+7~us1-0ubuntu1~18.04
    • 17.0.8+7-1~18.04
    • 17.0.8.1+1~us1-0ubuntu1~18.04
    • 17.0.9+9-1~18.04
    • 17.0.10+7-1~18.04.1
    • 17.0.11+9-1~18.04.1
    • 17.0.13+11-2ubuntu1~18.04.2
    • 17.0.14+7-1~18.04
    • 17.0.15+6~us1-0ubuntu1~18.04
    • 17.0.16+8~us1-0ubuntu1~18.04.1
    • 17.0.17+10-1~18.04
    • 17.0.18+8-1~18.04
    • 17.0.19+10-1~18.04.2
    • 17.0.20+8-1~18.04
    • 17.0.20.1+1-1~18.04
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • openjdk-8 Ubuntu:Pro:18.04:LTS

    Versions
    • 8u144-b01-2
    • 8u151-b12-1
    • 8u162-b12-1
    • 8u171-b11-0ubuntu0.18.04.1
    • 8u181-b13-0ubuntu0.18.04.1
    • 8u181-b13-1ubuntu0.18.04.1
    • 8u191-b12-0ubuntu0.18.04.1
    • 8u191-b12-2ubuntu0.18.04.1
    • 8u212-b03-0ubuntu1.18.04.1
    • 8u222-b10-1ubuntu1~18.04.1
    • 8u232-b09-0ubuntu1~18.04.1
    • 8u242-b08-0ubuntu3~18.04
    • 8u252-b09-1~18.04
    • 8u265-b01-0ubuntu2~18.04
    • 8u272-b10-0ubuntu1~18.04
    • 8u275-b01-0ubuntu1~18.04
    • 8u282-b08-0ubuntu1~18.04
    • 8u292-b10-0ubuntu1~18.04
    • 8u312-b07-0ubuntu1~18.04
    • 8u342-b07-0ubuntu1~18.04
    • 8u352-ga-1~18.04
    • 8u362-ga-0ubuntu1~18.04.1
    • 8u372-ga~us1-0ubuntu1~18.04
    • 8u382-ga-1~18.04.1
    • 8u392-ga-1~18.04
    • 8u402-ga-2ubuntu1~18.04
    • 8u412-ga-1~18.04.1
    • 8u422-b05-1~18.04
    • 8u432-ga~us1-0ubuntu2~18.04
    • 8u442-b06~us1-0ubuntu1~18.04
    • 8u452-ga~us1-0ubuntu1~18.04
    • 8u462-ga~us1-0ubuntu2~18.04.2
    • 8u472-ga-1~18.04
    • 8u482-ga~us1-0ubuntu1~18.04
    • 8u492-ga~us2-0ubuntu1~18.04.1
    • 8u502-ga~us1-0ubuntu1~18.04
    • 8u504-ga-1ubuntu1~18.04.3
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • openjdk-lts Ubuntu:Pro:20.04:LTS

    Versions
    • 11.0.5+10-0ubuntu1
    • 11.0.5+10-2ubuntu1
    • 11.0.6+10-1ubuntu1
    • 11.0.6+10-2ubuntu2
    • 11.0.7+9-1ubuntu1
    • 11.0.7+10-2ubuntu1
    • 11.0.7+10-3ubuntu1
    • 11.0.8+10-0ubuntu1~20.04
    • 11.0.9+11-0ubuntu1~20.04
    • 11.0.9.1+1-0ubuntu1~20.04
    • 11.0.10+9-0ubuntu1~20.04
    • 11.0.11+9-0ubuntu2~20.04
    • 11.0.13+8-0ubuntu1~20.04
    • 11.0.14+9-0ubuntu2~20.04
    • 11.0.14.1+1-0ubuntu1~20.04
    • 11.0.15+10-0ubuntu0.20.04.1
    • 11.0.16+8-0ubuntu1~20.04
    • 11.0.17+8-1ubuntu2~20.04
    • 11.0.18+10-0ubuntu1~20.04.1
    • 11.0.19+7~us1-0ubuntu1~20.04.1
    • 11.0.20+8-1ubuntu1~20.04
    • 11.0.20.1+1-0ubuntu1~20.04
    • 11.0.21+9-0ubuntu1~20.04
    • 11.0.22+7-0ubuntu2~20.04.1
    • 11.0.23+9-1ubuntu1~20.04.2
    • 11.0.24+8-1ubuntu3~20.04
    • 11.0.25+9-1ubuntu1~20.04
    • 11.0.26+4-1ubuntu1~20.04
    • 11.0.27+6~us1-0ubuntu1~20.04
    • 11.0.28+6-1ubuntu1~20.04.1
    • 11.0.29+7-1ubuntu1~20.04
    • 11.0.30+7-1ubuntu1~20.04
    • 11.0.31+11-1ubuntu1~20.04.2
    • 11.0.32+9-1ubuntu1~20.04
    • 11.0.32.1+1-1ubuntu1~20.04
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • bcel Ubuntu:Pro:20.04:LTS

    Versions
    • 6.3-1
    • 6.4.1-1
    • 6.4.1-1ubuntu0.1~esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • openjdk-13 Ubuntu:20.04:LTS

    Versions
    • 13+33-1
    • 13.0.1+9-2
    • 13.0.2+8-1
    • 13.0.2+8-2
    • 13.0.3+3-1ubuntu2
    • 13.0.4+8-1~20.04
    • 13.0.7+5-0ubuntu1~20.04
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • openjdk-16 Ubuntu:20.04:LTS

    Versions
    • 16.0.1+9-1~20.04
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • openjdk-17 Ubuntu:Pro:20.04:LTS

    Versions
    • 17+35-1~20.04
    • 17.0.1+12-1~20.04
    • 17.0.2+8-1~20.04
    • 17.0.3+7-0ubuntu0.20.04.1
    • 17.0.4+8-1~20.04
    • 17.0.5+8-2ubuntu1~20.04
    • 17.0.6+10-0ubuntu1~20.04.1
    • 17.0.7+7~us1-0ubuntu1~20.04
    • 17.0.8+7-1~20.04.2
    • 17.0.8.1+1~us1-0ubuntu1~20.04
    • 17.0.9+9-1~20.04
    • 17.0.10+7-1~20.04.1
    • 17.0.11+9-1~20.04.2
    • 17.0.12+7-1ubuntu2~20.04
    • 17.0.13+11-2ubuntu1~20.04
    • 17.0.14+7-1~20.04
    • 17.0.15+6~us1-0ubuntu1~20.04
    • 17.0.16+8~us1-0ubuntu1~20.04.6
    • 17.0.17+10-1~20.04
    • 17.0.18+8-1~20.04
    • 17.0.19+10-1~20.04.2
    • 17.0.20+8-1~20.04
    • 17.0.20.1+1-1~20.04
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • openjdk-21 Ubuntu:Pro:20.04:LTS

    Versions
    • 21.0.1+12-2~20.04.1
    • 21.0.2+13-1~20.04.1
    • 21.0.3+9-1ubuntu1~20.04.1
    • 21.0.4+7-1ubuntu2~20.04
    • 21.0.5+11-1ubuntu1~20.04
    • 21.0.6+7-1~20.04.1
    • 21.0.7+6~us1-0ubuntu1~20.04
    • 21.0.8+9~us1-0ubuntu1~20.04.1
    • 21.0.9+10-1~20.04
    • 21.0.10+7-1~20.04
    • 21.0.11+10-1~20.04.2
    • 21.0.12+8-1~20.04
    • 21.0.12.1+1-1~20.04.4
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • openjdk-8 Ubuntu:Pro:20.04:LTS

    Versions
    • 8u232-b09-0ubuntu1
    • 8u232-b09-1
    • 8u242-b04-1
    • 8u242-b08-0ubuntu3
    • 8u252-b07-1
    • 8u252-b09-1ubuntu1
    • 8u265-b01-0ubuntu2~20.04
    • 8u272-b10-0ubuntu1~20.04
    • 8u275-b01-0ubuntu1~20.04
    • 8u282-b08-0ubuntu1~20.04
    • 8u292-b10-0ubuntu1~20.04
    • 8u312-b07-0ubuntu1~20.04
    • 8u342-b07-0ubuntu1~20.04
    • 8u352-ga-1~20.04
    • 8u362-ga-0ubuntu1~20.04.1
    • 8u372-ga~us1-0ubuntu1~20.04
    • 8u382-ga-1~20.04.1
    • 8u392-ga-1~20.04
    • 8u402-ga-2ubuntu1~20.04
    • 8u412-ga-1~20.04.1
    • 8u422-b05-1~20.04
    • 8u432-ga~us1-0ubuntu2~20.04
    • 8u442-b06~us1-0ubuntu1~20.04
    • 8u452-ga~us1-0ubuntu1~20.04
    • 8u462-ga~us1-0ubuntu2~20.04.2
    • 8u472-ga-1~20.04
    • 8u482-ga~us1-0ubuntu1~20.04
    • 8u492-ga~us2-0ubuntu1~20.04.1
    • 8u502-ga~us1-0ubuntu1~20.04
    • 8u504-ga-1ubuntu1~20.04.3
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • bcel Ubuntu:22.04:LTS

    Versions
    • 6.5.0-1
    • 6.5.0-1ubuntu0.1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • openjdk-17 Ubuntu:22.04:LTS

    Versions
    • 17+35-1
    • 17.0.1+12-1
    • 17.0.2+8-1
    • 17.0.3+7-0ubuntu0.22.04.1
    • 17.0.4+8-1~22.04
    • 17.0.5+8-2ubuntu1~22.04
    • 17.0.6+10-0ubuntu1~22.04
    • 17.0.7+7~us1-0ubuntu1~22.04.2
    • 17.0.8+7-1~22.04
    • 17.0.8.1+1~us1-0ubuntu1~22.04
    • 17.0.9+9-1~22.04
    • 17.0.10+7-1~22.04.1
    • 17.0.11+9-1~22.04.1
    • 17.0.12+7-1ubuntu2~22.04
    • 17.0.13+11-2ubuntu1~22.04
    • 17.0.14+7-1~22.04.1
    • 17.0.15+6~us1-0ubuntu1~22.04
    • 17.0.16+8~us1-0ubuntu1~22.04.1
    • 17.0.17+10-1~22.04
    • 17.0.18+8-1~22.04.1
    • 17.0.19+10-1~22.04.2
    • 17.0.20+8-1~22.04
    • 17.0.20.1+1-1~22.04
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • openjdk-18 Ubuntu:22.04:LTS

    Versions
    • 18~15ea-4
    • 18~20ea-1
    • 18~32ea-1
    • 18~36ea-1
    • 18.0.2+9-2~22.04
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • openjdk-21 Ubuntu:22.04:LTS

    Versions
    • 21.0.1+12-2~22.04
    • 21.0.2+13-1~22.04.1
    • 21.0.3+9-1ubuntu1~22.04.1
    • 21.0.4+7-1ubuntu2~22.04
    • 21.0.5+11-1ubuntu1~22.04
    • 21.0.6+7-1~22.04.1
    • 21.0.7+6~us1-0ubuntu1~22.04
    • 21.0.8+9~us1-0ubuntu1~22.04.1
    • 21.0.9+10-1~22.04
    • 21.0.10+7-1~22.04
    • 21.0.11+10-1~22.04.2
    • 21.0.12+8-1~22.04
    • 21.0.12.1+1-1~22.04.4
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • openjdk-25 Ubuntu:22.04:LTS

    Versions
    • 25+36-1~22.04.2
    • 25.0.1+8-1~22.04
    • 25.0.2+10-1~22.04
    • 25.0.3+9-2~22.04.2
    • 25.0.4+7-1~22.04
    • 25.0.4.1+1-1~22.04.4
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • openjdk-8 Ubuntu:22.04:LTS

    Versions
    • 8u302-b08-0ubuntu2
    • 8u312-b07-0ubuntu1
    • 8u342-b07-0ubuntu1~22.04
    • 8u352-ga-1~22.04
    • 8u362-ga-0ubuntu1~22.04
    • 8u372-ga~us1-0ubuntu1~22.04
    • 8u382-ga-1~22.04.1
    • 8u392-ga-1~22.04
    • 8u402-ga-2ubuntu1~22.04
    • 8u412-ga-1~22.04.1
    • 8u422-b05-1~22.04
    • 8u432-ga~us1-0ubuntu2~22.04
    • 8u442-b06~us1-0ubuntu1~22.04
    • 8u452-ga~us1-0ubuntu1~22.04
    • 8u462-ga~us1-0ubuntu2~22.04.2
    • 8u472-ga-1~22.04
    • 8u482-ga~us1-0ubuntu1~22.04
    • 8u492-ga~us2-0ubuntu1~22.04.1
    • 8u502-ga~us1-0ubuntu1~22.04
    • 8u504-ga-1ubuntu1~22.04.3
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

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