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.
Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
No advisories yet.
Fri, 15 May 2026 16:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:* |
Thu, 14 May 2026 21:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 14 May 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
|
Tue, 12 May 2026 19:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Apache
Apache tomcat |
|
| Vendors & Products |
Apache
Apache tomcat |
Tue, 12 May 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
Tue, 12 May 2026 16:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| 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. | |
| Title | Apache Tomcat: Digest authenticator will authenticate any unknown user | |
| Weaknesses | CWE-592 | |
| References |
|
Status: PUBLISHED
Assigner: apache
Published:
Updated: 2026-05-14T19:53:34.555Z
Reserved: 2026-05-01T16:19:22.016Z
Link: CVE-2026-43512
Updated: 2026-05-12T17:40:59.559Z
Status : Analyzed
Published: 2026-05-12T16:16:17.990
Modified: 2026-05-15T15:54:37.383
Link: CVE-2026-43512
No data.
OpenCVE Enrichment
Updated: 2026-05-14T22:00:10Z