CVE-2025-46701
libtomcat10-embed-java: Improper Handling of Case Sensitivity vulnerability in Apache Tomcat's GCIservlet allows security constraint bypass o...
CVE-2025-46701 is fixed in 36 products on 1 platform, first by libtomcat10-embed-java 10.1.16-1ubuntu0.1~esm3, released May 29, 2025. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.3
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0314
87th percentile
Improper Handling of Case Sensitivity vulnerability in Apache Tomcat's GCIservlet allows security constraint bypass of security constraints thatapply to the pathInfo component of a URI mapped to the CGI servlet.This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.6, from10.1.0-M1 through 10.1.40, from 9.0.0.M1 through 9.0.104.The following versions were EOL at the time the CVE was created but areknown to be affected: 8.5.0 though 8.5.100. Other, older, EOL versionsmay also be affected.Users are recommended to upgrade to version 11.0.7, 10.1.41 or 9.0.105,which fixes the issue.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| jws6-tomcat · RHEL 10 | 10.1.49-7.redhat_00006.1.el10jws | RHSA-2026:2740 | Oct 27, 2025 |
| libtomcat10-embed-java · Ubuntu 24.04.5 LTS (noble) | 10.1.16-1ubuntu0.1~esm3 | libtomcat10-embed-java 10.1.16-1ubuntu0.1~esm3 | May 29, 2025 |
| libtomcat10-embed-java · Ubuntu 25.04 (plucky) | 10.1.35-1ubuntu0.1 | libtomcat10-embed-java 10.1.35-1ubuntu0.1 | Jan 16, 2026 |
| libtomcat10-java · Ubuntu 24.04.5 LTS (noble) | 10.1.16-1ubuntu0.1~esm3 | libtomcat10-java 10.1.16-1ubuntu0.1~esm3 | May 29, 2025 |
| libtomcat10-java · Ubuntu 25.04 (plucky) | 10.1.35-1ubuntu0.1 | libtomcat10-java 10.1.35-1ubuntu0.1 | Jan 16, 2026 |
| tomcat · RHEL 10 | 10.1.49-1.el10 | RHSA-2026:18537 | Oct 27, 2025 |
| tomcat · RHEL 8 | 1:9.0.120-1.el8_10 | RHSA-2026:68677 | Sep 19, 2026 |
| tomcat · RHEL 9 | 1:9.0.110-2.el9_8 | RHSA-2026:18916 | May 27, 2026 |
| tomcat · almalinux 8 | 1:9.0.120-1.el8_10 | ALSA-2026:68677 | Sep 17, 2026 |
| tomcat · ol 10 | 1:10.1.49-3.el10_2 | ELSA-2026-18537 | Jul 21, 2026 |
| tomcat · ol 9 | 1:9.0.117-1.el9_8 | ELSA-2026-18916 | Jun 29, 2026 |
| tomcat · opensuse-leap 15.6 | 9.0.106-150200.86.1 | SUSE-SU-2025:02280-1 | Jul 10, 2025 |
| tomcat · rocky 10 | 1:10.1.49-1.el10_2.1 | RLSA-2026:18537 | May 29, 2026 |
| tomcat · sles 15.6 | 9.0.106-150200.86.1 | SUSE-SU-2025:02280-1 | Jul 10, 2025 |
| tomcat · sles 15.7 | 9.0.106-150200.86.1 | SUSE-SU-2025:02280-1 | Jul 10, 2025 |
| tomcat-admin-webapps · RHEL 8 | 1:9.0.120-1.el8_10 | RHSA-2026:68677 | Sep 19, 2026 |
| tomcat-admin-webapps · RHEL 9 | 1:9.0.110-2.el9_8 | RHSA-2026:18916 | May 27, 2026 |
| tomcat-admin-webapps · almalinux 8 | 1:9.0.120-1.el8_10 | ALSA-2026:68677 | Sep 17, 2026 |
| tomcat-admin-webapps · ol 10 | 1:10.1.49-3.el10_2 | ELSA-2026-18537 | Jul 21, 2026 |
| tomcat-admin-webapps · ol 9 | 1:9.0.117-1.el9_8 | ELSA-2026-18916 | Jun 29, 2026 |
| tomcat-docs-webapp · RHEL 8 | 1:9.0.120-1.el8_10 | RHSA-2026:68677 | Sep 19, 2026 |
| tomcat-docs-webapp · RHEL 9 | 1:9.0.110-2.el9_8 | RHSA-2026:18916 | May 27, 2026 |
| tomcat-docs-webapp · almalinux 8 | 1:9.0.120-1.el8_10 | ALSA-2026:68677 | Sep 17, 2026 |
| tomcat-docs-webapp · ol 10 | 1:10.1.49-3.el10_2 | ELSA-2026-18537 | Jul 21, 2026 |
| tomcat-docs-webapp · ol 9 | 1:9.0.117-1.el9_8 | ELSA-2026-18916 | Jun 29, 2026 |
| tomcat-el-3.0-api · RHEL 8 | 1:9.0.120-1.el8_10 | RHSA-2026:68677 | Sep 19, 2026 |
| tomcat-el-3.0-api · RHEL 9 | 1:9.0.110-2.el9_8 | RHSA-2026:18916 | May 27, 2026 |
| tomcat-el-3.0-api · almalinux 8 | 1:9.0.120-1.el8_10 | ALSA-2026:68677 | Sep 17, 2026 |
| tomcat-el-3.0-api · ol 9 | 1:9.0.117-1.el9_8 | ELSA-2026-18916 | Jun 29, 2026 |
| tomcat-el-5.0-api · ol 10 | 1:10.1.49-3.el10_2 | ELSA-2026-18537 | Jul 21, 2026 |
| tomcat-jsp-2.3-api · RHEL 8 | 1:9.0.120-1.el8_10 | RHSA-2026:68677 | Sep 19, 2026 |
| tomcat-jsp-2.3-api · RHEL 9 | 1:9.0.110-2.el9_8 | RHSA-2026:18916 | May 27, 2026 |
| tomcat-jsp-2.3-api · almalinux 8 | 1:9.0.120-1.el8_10 | ALSA-2026:68677 | Sep 17, 2026 |
| tomcat-jsp-2.3-api · ol 9 | 1:9.0.117-1.el9_8 | ELSA-2026-18916 | Jun 29, 2026 |
| tomcat-jsp-3.1-api · ol 10 | 1:10.1.49-3.el10_2 | ELSA-2026-18537 | Jul 21, 2026 |
| tomcat-lib · RHEL 8 | 1:9.0.120-1.el8_10 | RHSA-2026:68677 | Sep 19, 2026 |
| tomcat-lib · RHEL 9 | 1:9.0.110-2.el9_8 | RHSA-2026:18916 | May 27, 2026 |
| tomcat-lib · almalinux 8 | 1:9.0.120-1.el8_10 | ALSA-2026:68677 | Sep 17, 2026 |
| tomcat-lib · ol 10 | 1:10.1.49-3.el10_2 | ELSA-2026-18537 | Jul 21, 2026 |
| tomcat-lib · ol 9 | 1:9.0.117-1.el9_8 | ELSA-2026-18916 | Jun 29, 2026 |
| tomcat-servlet-4.0-api · RHEL 8 | 1:9.0.120-1.el8_10 | RHSA-2026:68677 | Sep 19, 2026 |
| tomcat-servlet-4.0-api · RHEL 9 | 1:9.0.110-2.el9_8 | RHSA-2026:18916 | May 27, 2026 |
| tomcat-servlet-4.0-api · almalinux 8 | 1:9.0.120-1.el8_10 | ALSA-2026:68677 | Sep 17, 2026 |
| tomcat-servlet-4.0-api · ol 9 | 1:9.0.117-1.el9_8 | ELSA-2026-18916 | Jun 29, 2026 |
| tomcat-servlet-6.0-api · ol 10 | 1:10.1.49-3.el10_2 | ELSA-2026-18537 | Jul 21, 2026 |
| tomcat-webapps · RHEL 8 | 1:9.0.120-1.el8_10 | RHSA-2026:68677 | Sep 19, 2026 |
| tomcat-webapps · RHEL 9 | 1:9.0.110-2.el9_8 | RHSA-2026:18916 | May 27, 2026 |
| tomcat-webapps · almalinux 8 | 1:9.0.120-1.el8_10 | ALSA-2026:68677 | Sep 17, 2026 |
| tomcat-webapps · ol 10 | 1:10.1.49-3.el10_2 | ELSA-2026-18537 | Jul 21, 2026 |
| tomcat-webapps · ol 9 | 1:9.0.117-1.el9_8 | ELSA-2026-18916 | Jun 29, 2026 |
| tomcat10 · Debian 12.15 (bookworm) | 10.1.52-1~deb12u1 | DSA-6120-1 | Feb 5, 2026 |
| tomcat10 · Debian 13.5 (trixie) | 10.1.52-1~deb13u1 | DSA-6120-1 | Feb 5, 2026 |
| tomcat10 · Debian 14 | 10.1.46-1 | DEBIAN-CVE-2025-46701 | May 29, 2025 |
| tomcat10 · Ubuntu 24.04.5 LTS (noble) | 10.1.16-1ubuntu0.1~esm3 | tomcat10 10.1.16-1ubuntu0.1~esm3 | May 29, 2025 |
| tomcat10 · Ubuntu 25.04 (plucky) | 10.1.35-1ubuntu0.1 | tomcat10 10.1.35-1ubuntu0.1 | Jan 16, 2026 |
| tomcat10 · amzn 2023 | 1:10.1.41-1.amzn2023.0.1 | ALAS2023-2025-1031 | Jun 18, 2025 |
| tomcat10 · opensuse-leap 15.6 | 10.1.42-150200.5.45.1 | SUSE-SU-2025:02261-1 | Jul 9, 2025 |
| tomcat10 · sles 15.6 | 10.1.42-150200.5.45.1 | SUSE-SU-2025:02261-1 | Jul 9, 2025 |
| tomcat10 · sles 15.7 | 10.1.42-150200.5.45.1 | SUSE-SU-2025:02261-1 | Jul 9, 2025 |
| tomcat10-admin · Ubuntu 24.04.5 LTS (noble) | 10.1.16-1ubuntu0.1~esm3 | tomcat10-admin 10.1.16-1ubuntu0.1~esm3 | May 29, 2025 |
| tomcat10-admin · Ubuntu 25.04 (plucky) | 10.1.35-1ubuntu0.1 | tomcat10-admin 10.1.35-1ubuntu0.1 | Jan 16, 2026 |
| tomcat10-admin-webapps · amzn 2023 | 1:10.1.41-1.amzn2023.0.1 | ALAS2023-2025-1031 | Jun 18, 2025 |
| tomcat10-common · Ubuntu 24.04.5 LTS (noble) | 10.1.16-1ubuntu0.1~esm3 | tomcat10-common 10.1.16-1ubuntu0.1~esm3 | May 29, 2025 |
| tomcat10-common · Ubuntu 25.04 (plucky) | 10.1.35-1ubuntu0.1 | tomcat10-common 10.1.35-1ubuntu0.1 | Jan 16, 2026 |
| tomcat10-docs · Ubuntu 24.04.5 LTS (noble) | 10.1.16-1ubuntu0.1~esm3 | tomcat10-docs 10.1.16-1ubuntu0.1~esm3 | May 29, 2025 |
| tomcat10-docs-webapp · amzn 2023 | 1:10.1.41-1.amzn2023.0.1 | ALAS2023-2025-1031 | Jun 18, 2025 |
| tomcat10-el-5.0-api · amzn 2023 | 1:10.1.41-1.amzn2023.0.1 | ALAS2023-2025-1031 | Jun 18, 2025 |
| tomcat10-examples · Ubuntu 24.04.5 LTS (noble) | 10.1.16-1ubuntu0.1~esm3 | tomcat10-examples 10.1.16-1ubuntu0.1~esm3 | May 29, 2025 |
| tomcat10-examples · Ubuntu 25.04 (plucky) | 10.1.35-1ubuntu0.1 | tomcat10-examples 10.1.35-1ubuntu0.1 | Jan 16, 2026 |
| tomcat10-jsp-3.1-api · amzn 2023 | 1:10.1.41-1.amzn2023.0.1 | ALAS2023-2025-1031 | Jun 18, 2025 |
| tomcat10-lib · amzn 2023 | 1:10.1.41-1.amzn2023.0.1 | ALAS2023-2025-1031 | Jun 18, 2025 |
| tomcat10-servlet-6.0-api · amzn 2023 | 1:10.1.41-1.amzn2023.0.1 | ALAS2023-2025-1031 | Jun 18, 2025 |
| tomcat10-user · Ubuntu 24.04.5 LTS (noble) | 10.1.16-1ubuntu0.1~esm3 | tomcat10-user 10.1.16-1ubuntu0.1~esm3 | May 29, 2025 |
| tomcat10-user · Ubuntu 25.04 (plucky) | 10.1.35-1ubuntu0.1 | tomcat10-user 10.1.35-1ubuntu0.1 | Jan 16, 2026 |
| tomcat10-webapps · amzn 2023 | 1:10.1.41-1.amzn2023.0.1 | ALAS2023-2025-1031 | Jun 18, 2025 |
| tomcat11 · Debian 13.5 (trixie) | 11.0.15-1~deb13u1 | DSA-6121-1 | Feb 5, 2026 |
| tomcat11 · Debian 14 | 11.0.11-1 | DEBIAN-CVE-2025-46701 | May 29, 2025 |
| tomcat9 · Debian 12.15 (bookworm) | 9.0.70-2 | DEBIAN-CVE-2025-46701 | May 29, 2025 |
| tomcat9 · Debian 13.5 (trixie) | 9.0.70-2 | DEBIAN-CVE-2025-46701 | May 29, 2025 |
| tomcat9 · Debian 14 | 9.0.70-2 | DEBIAN-CVE-2025-46701 | May 29, 2025 |
| tomcat9 · RHEL 10 | 9.0.120-1.el10_0 | RHSA-2026:67163 | May 27, 2026 |
| tomcat9 · amzn 2023 | 1:9.0.105-1.amzn2023.0.1 | ALAS2023-2025-1030 | Jun 18, 2025 |
| tomcat9 · ol 10 | 1:9.0.117-2.el10_2 | ELSA-2026-18536 | Jul 21, 2026 |
| tomcat9-admin-webapps · amzn 2023 | 1:9.0.105-1.amzn2023.0.1 | ALAS2023-2025-1030 | Jun 18, 2025 |
| tomcat9-admin-webapps · ol 10 | 1:9.0.117-2.el10_2 | ELSA-2026-18536 | Jul 21, 2026 |
| tomcat9-docs-webapp · amzn 2023 | 1:9.0.105-1.amzn2023.0.1 | ALAS2023-2025-1030 | Jun 18, 2025 |
| tomcat9-docs-webapp · ol 10 | 1:9.0.117-2.el10_2 | ELSA-2026-18536 | Jul 21, 2026 |
| tomcat9-el-3.0-api · amzn 2023 | 1:9.0.105-1.amzn2023.0.1 | ALAS2023-2025-1030 | Jun 18, 2025 |
| tomcat9-el-3.0-api · ol 10 | 1:9.0.117-2.el10_2 | ELSA-2026-18536 | Jul 21, 2026 |
| tomcat9-jsp-2.3-api · amzn 2023 | 1:9.0.105-1.amzn2023.0.1 | ALAS2023-2025-1030 | Jun 18, 2025 |
| tomcat9-jsp-2.3-api · ol 10 | 1:9.0.117-2.el10_2 | ELSA-2026-18536 | Jul 21, 2026 |
| tomcat9-lib · amzn 2023 | 1:9.0.105-1.amzn2023.0.1 | ALAS2023-2025-1030 | Jun 18, 2025 |
| tomcat9-lib · ol 10 | 1:9.0.117-2.el10_2 | ELSA-2026-18536 | Jul 21, 2026 |
| tomcat9-servlet-4.0-api · amzn 2023 | 1:9.0.105-1.amzn2023.0.1 | ALAS2023-2025-1030 | Jun 18, 2025 |
| tomcat9-servlet-4.0-api · ol 10 | 1:9.0.117-2.el10_2 | ELSA-2026-18536 | Jul 21, 2026 |
| tomcat9-webapps · amzn 2023 | 1:9.0.105-1.amzn2023.0.1 | ALAS2023-2025-1030 | Jun 18, 2025 |
| tomcat9-webapps · ol 10 | 1:9.0.117-2.el10_2 | ELSA-2026-18536 | Jul 21, 2026 |
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