This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.26, from 10.1.0-M1 through 10.1.60, from 9.0.0.M1 through 9.0.122.
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 7.0.0 through 7.0.109. Other unsupported versions may also be affected.
Users are recommended to upgrade to version 11.0.27, 10.1.61 or 9.0.123, which fix the issue.
Metrics
Affected Vendors & Products
No advisories yet.
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Tue, 20 Oct 2026 20:30:00 +0000
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cvssV4_0
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Tue, 20 Oct 2026 19:30:00 +0000
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Tue, 20 Oct 2026 16:45:00 +0000
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Apache
Apache apache Tomcat Apache tomcat Apache Software Foundation Apache Software Foundation tomcat |
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Apache
Apache apache Tomcat Apache tomcat Apache Software Foundation Apache Software Foundation tomcat |
Tue, 20 Oct 2026 14:00:00 +0000
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| Description | A missing critical step in authentication vulnerability in Apache Tomcat when the JNDI realm was configured with with a non GSSAPI SASL authentication mechanism allowed attackers to authenticate without providing the correct password. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.26, from 10.1.0-M1 through 10.1.60, from 9.0.0.M1 through 9.0.122. 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 7.0.0 through 7.0.109. Other unsupported versions may also be affected. Users are recommended to upgrade to version 11.0.27, 10.1.61 or 9.0.123, which fix the issue. | |
| Title | Apache Tomcat: JNDIRealm bind credential validation fails open for non-GSSAPI SASL mechanisms | |
| Weaknesses | CWE-304 | |
| References |
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Projects
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Status: PUBLISHED
Assigner: apache
Published:
Updated: 2026-10-20T19:24:43.768Z
Reserved: 2026-09-28T13:07:28.598Z
Link: CVE-2026-101296
No data.
Status : Awaiting Analysis
Published: 2026-10-20T14:16:54.767
Modified: 2026-10-20T20:17:11.517
Link: CVE-2026-101296
No data.
OpenCVE Enrichment
Updated: 2026-10-20T17:00:18Z