CVE-2026-41293
CriticalAdvisory
Published 12 May 2026In the index since 5 Sept 2026
- Severity
- Critical
- worst across findings
- CVSS
- 9.8
- base score, highest
- EPSS
- 0.016
- 74th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 301
- of 17,781 indexed, latest versions
- Container images
- 258
- deployed by those charts
- Fix available
- 4 of 4
- affected packages
Apache Tomcat: HTTP/2 request headers not validated
Carried by container images the latest versions of 301 of 17,781 indexed charts deploy, on 258 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| tomcat-embed-coremaven | 8.5.4, 8.5.11, 8.5.14, 8.5.15+79 more | 9.0.118, 10.1.55, 11.0.22 | 238 |
| tomcat-coyotemaven | 8.5.38, 8.5.41, 8.5.43, 8.5.57+17 more | 9.0.118, 10.1.55, 11.0.22 | 24 |
| Apache Tomcatbitnami | 9.0.80 | 10.1.55 | 1 |
| tomcatbitnami | 9.0.80-1 | 10.1.55 | 1 |
- OSV records
- BIT-tomcat-2026-41293GHSA-r29c-68gh-xp6x
Charts affected
301 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| zahori-serverzahoriVerified publisher | 1.0.1 | 1 of 2See more | 5,846 |
Container images carrying it
258 by charts deploying them
A fixed version is listed for 4 of the 4 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| geoservercloud/ | 47ae1bdb4bcc | tomcat-embed-core | 9.0.118 | 1 |
| geoservercloud/ | 28c3e5a8c5a3 | tomcat-embed-core | 9.0.118 | 1 |
| geoservercloud/ | 8c70ee06d5ab | tomcat-embed-core | 9.0.118 | 1 |
| geoservercloud/ | 42775ba6a4da | tomcat-embed-core | 9.0.118 | 1 |
| golenski/ | c863dcb0c513 | tomcat-embed-core | 10.1.55 | 1 |
| golenski/ | 3a2b36df247b | tomcat-embed-core | 10.1.55 | 1 |
| golenski/ | 954caf4aaf6a | tomcat-embed-core | 10.1.55 | 1 |
| gotson/ | 9b15ea6bfc30 | tomcat-embed-core | 9.0.118 | 1 |
| gotson/ | ba892ab3e082 | tomcat-embed-core | 10.1.55 | 1 |
| gresearchdev/ | 91863a50afb7 | tomcat-embed-core | 9.0.118 | 1 |
| gresearchdev/ | 8dad36a05ebf | tomcat-embed-core | 9.0.118 | 1 |
| guacamole/ | 0f62f6d17ab3 | tomcat-coyote | 9.0.118 | 1 |
| guacamole/ | 333a7f40c145 | tomcat-coyote | 9.0.118 | 1 |
| guacamole/ | 739cb6820ae8 | tomcat-coyote | 9.0.118 | 1 |
| gurolakman/ | 9abb3882bcbd | tomcat-embed-core | 9.0.118 | 1 |
| gurolakman/ | ce23b20a8a17 | tomcat-embed-core | 9.0.118 | 1 |
| gurolakman/ | b22e746edd5d | tomcat-embed-core | 9.0.118 | 1 |
| gurolakman/ | bf18525c5ad9 | tomcat-embed-core | 9.0.118 | 1 |
| gurolakman/ | 8739565c3ea2 | tomcat-embed-core | 9.0.118 | 1 |
| hmediade/ | 481a552c8e1c | tomcat-coyote | 9.0.118 | 1 |
| housewrecker/ | f417dd0a7547 | tomcat-embed-core | 9.0.118 | 1 |
| huajuan6848/ | a303f3d9f6e0 | tomcat-embed-core | 10.1.55 | 1 |
| ibmcom/ | ab3fd1fdfa18 | tomcat-embed-core | 9.0.118 | 1 |
| ibmcom/ | e17bdccc5030 | tomcat-embed-core | 9.0.118 | 1 |
| intelloop/ | 4c61bc3dd3f8 | tomcat-embed-core | 10.1.55 | 1 |
| j4ckhunter/ | bb7a429e3e75 | tomcat-embed-core | 9.0.118 | 1 |
| j4ckhunter/ | 6ba447609b12 | tomcat-embed-core | 9.0.118 | 1 |
| jacobalberty/ | 4a3616625dda | tomcat-embed-core | 9.0.118 | 1 |
| jacobalberty/ | b3edc809a3ff | tomcat-embed-core | 9.0.118 | 1 |
| jacobalberty/ | c409924e2463 | tomcat-embed-core | 9.0.118 | 1 |
| javaaurelio/ | 8541a3cd021a | tomcat-embed-core | 10.1.55 | 1 |
| just1not2/ | 8a2305192dec | tomcat-embed-core | 9.0.118 | 1 |
| kimb88/ | 0639155241cb | tomcat-embed-core | 9.0.118 | 1 |
| krontechnology/ | 7feef7d2ab42 | tomcat-embed-core | 9.0.118 | 1 |
| kubebb/ | 4d062f20309c | tomcat-embed-core | 9.0.118 | 1 |
| kubebb/ | a3879931dfa1 | tomcat-embed-core | 10.1.55 | 1 |
| kvalitetsit/ | f0af0ba589af | tomcat-embed-core | 10.1.55 | 1 |
| ladeit/ | 962b665ffe82 | tomcat-embed-core | 9.0.118 | 1 |
| lavandadelpatio/ | 94e225a5a6f8 | tomcat-embed-core | 9.0.118 | 1 |
| lavandadelpatio/ | 92de3c3426d2 | tomcat-embed-core | 9.0.118 | 1 |
| lavandadelpatio/ | 71f2ccec8c0d | tomcat-embed-core | 9.0.118 | 1 |
| lavandadelpatio/ | d2cba20aa4d8 | tomcat-embed-core | 9.0.118 | 1 |
| lavandadelpatio/ | ded9377636e9 | tomcat-embed-core | 10.1.55 | 1 |
| lavandadelpatio/ | f36af885e915 | tomcat-embed-core | 9.0.118 | 1 |
| lavandadelpatio/ | 214eaef5444c | tomcat-embed-core | 10.1.55 | 1 |
| library/ | 0ae5169e3d0f | tomcat-embed-core | 9.0.118 | 1 |
| library/ | a246bc64207e | tomcat-embed-core | 9.0.118 | 1 |
| library/ | 04feaf74f8bb | tomcat-coyote | 9.0.118 | 1 |
| linuxserver/ | d286a7f55a59 | tomcat-embed-core | 10.1.55 | 1 |
| linuxserver/ | 0ae315a3a456 | tomcat-embed-core | 9.0.118 | 1 |