Authentication Bypass by Capture-replay vulnerability in Apache Tomcat's DIGEST authenticator. If, before windowSize requests have been made
위협 신호 · CVSS · EPSS · KEV
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CVSS 벡터 · 메트릭
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H약점 (CWE)
상세 설명
Authentication Bypass by Capture-replay vulnerability in Apache Tomcat's DIGEST authenticator. If, before windowSize requests have been made, a client makes a DIGEST
authenticated request with a nonceCount on the upper boundary of the
replay window then that request is replayable once only while the
associated nonceCount remains within the replay window.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.24, from 10.1.0-M1 through 10.1.57, from 9.0.0.M1 through 9.0.120.
The following versions were EOL at the time the CVE was created but are
known to be affected: from 8.5.0 through 8.5.100, from 7.0.30 through 7.0.109. Other unsupported versions may also be affected.
Users are recommended to upgrade to version 11.0.25, 10.1.58 or 9.0.121, which fix the issue.
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영향받는 제품·버전
- apache tomcat7.0.30 - 7.0.109other
- apache tomcat8.5.0 - 9.0.121other
- apache tomcat10.1.0 - 10.1.58other
- apache tomcat11.0.0 - 11.0.25other
영향받는 구성 (CPE) 1
- apache tomcat≥ 7.0.30 ≤ 7.0.109cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:*
참고 자료 2
- https://lists.apache.org/thread/9v114xlpgbzrrbzz5vf9f6r2q4wnxwwjVendor AdvisoryMailing List
- http://www.openwall.com/lists/oss-security/2026/08/26/4Third Party AdvisoryMailing List
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