CVE-2026-53404

原文の説明

Always-Incorrect Control Flow Implementation vulnerability in Apache Tomcat's rewrite valve meant that if the first condition in an OR chain matched, subsequent non-OR conditions were skipped. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.22, from 10.1.0-M1 through 10.1.55, from 9.0.0.M1 through 9.0.118, from 8.5.0 through 8.5.100. Other versions that have reached end of support may also be affected. Users are recommended to upgrade to version 11.0.23, 10.1.56 or 9.0.119, which fix the issue.

影響を受けるソフトウェア

• Tomcat ≥ 11.0.0 < 11.0.23≥ 9.0.0 < 9.0.119≥ 10.1.0 < 10.1.56≥ 8.5.0 ≤ 8.5.100 修正バージョン: 11.0.23, 9.0.119, 10.1.56 完全一致

詳細

公開日

2026-06-30

最終更新

2026-06-30

CVSS ベクター

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

CWE

CWE-670

参考資料

• cve.org/CVE-2026-53404
• nvd.nist.gov/vuln/detail/CVE-2026-53404
• lists.apache.org/thread/rdhpghgfskrdmw9hqzjgjrtw538smpmz