CVE-2026-43515 (GCVE-0-2026-43515)
Vulnerability from cvelistv5
Published
2026-05-12 15:33
Modified
2026-06-04 09:57
Severity ?
CWE
Summary
Improper Authorization vulnerability when multiple method constraints define an HTTP method for the same extension in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.0.M1 through 9.0.117, from 8.5.0 through 8.5.100, from 7.0.0 through 7.0.109. Users are recommended to upgrade to version 11.0.22, 10.1.55 or 9.0.118 which fix the issue.
References
Impacted products
Vendor Product Version
Apache Software Foundation Apache Tomcat Version: 11.0.0-M1   ≤ 11.0.21
Version: 10.1.0-M1   ≤ 10.1.54
Version: 9.0.0.M1   ≤ 9.0.117
Version: 8.5.0   ≤ 8.5.100
Version: 7.0.0   ≤ 7.0.109
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