CVEvulnerability
CVE-2026-43512
9.8 CRITICAL
Official page ↗
- Status
- Analyzed
- Published
- 2026-05-12
- Last modified
- 2026-10-26
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-592
Description
DEPRECATED: Authentication Bypass Issues vulnerability in digest authentication 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 before 7.0.0.
Older unsupported versions any also be affect
Users are recommended to upgrade to version 11.0.22, 10.1.55 or 9.0.118 which fix the issue.
Affected configurations
• apache tomcat (>= 7.0.0 <= 7.0.109)
• apache tomcat (>= 8.5.0 <= 8.5.100)
• apache tomcat (>= 9.0.0 < 9.0.118)
• apache tomcat (>= 10.1.0 < 10.1.55)
• apache tomcat (>= 11.0.0 < 11.0.22)
Related
Weakness · not in database (1)
References
- https://lists.apache.org/thread/7x09x7o12solvclslw3sz0288xc8wx73 Mailing List, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2026/05/12/8 Mailing List, Third Party Advisory