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CVE-2026-34500

Medium priority
Needs evaluation

CLIENT_CERT authentication does not fail as expected for some scenarios when soft fail is disabled and FFM is used in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M14 through 11.0.20, from 10.1.22 through 10.1.53,...

6 affected packages

tomcat6, tomcat7, tomcat8, tomcat9, tomcat10, tomcat11

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
tomcat6 Not in release Not in release
tomcat7 Not in release Not in release Needs evaluation
tomcat8 Not in release Not in release Needs evaluation
tomcat9 Needs evaluation Needs evaluation Needs evaluation Needs evaluation
tomcat10 Needs evaluation Not in release
tomcat11 Not in release Not in release
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CVE-2026-34487

Medium priority
Needs evaluation

Insertion of Sensitive Information into Log File vulnerability in the cloud membership for clustering component of Apache Tomcat exposed the Kubernetes bearer token. This issue affects Apache Tomcat: from 11.0.0-M1 through...

6 affected packages

tomcat6, tomcat7, tomcat8, tomcat9, tomcat10, tomcat11

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
tomcat6 Not in release Not in release
tomcat7 Not in release Not in release Needs evaluation
tomcat8 Not in release Not in release Needs evaluation
tomcat9 Needs evaluation Needs evaluation Needs evaluation Needs evaluation
tomcat10 Needs evaluation Not in release
tomcat11 Not in release Not in release
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CVE-2026-34486

Medium priority
Needs evaluation

Missing Encryption of Sensitive Data vulnerability in Apache Tomcat due to the fix for CVE-2026-29146 allowing the bypass of the EncryptInterceptor. This issue affects Apache Tomcat: 11.0.20, 10.1.53, 9.0.116. Users are...

6 affected packages

tomcat6, tomcat7, tomcat8, tomcat9, tomcat10, tomcat11

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
tomcat6 Not in release Not in release
tomcat7 Not in release Not in release Needs evaluation
tomcat8 Not in release Not in release Needs evaluation
tomcat9 Needs evaluation Needs evaluation Needs evaluation Needs evaluation
tomcat10 Needs evaluation Not in release
tomcat11 Not in release Not in release
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CVE-2026-34483

Medium priority
Needs evaluation

Improper Encoding or Escaping of Output vulnerability in the JsonAccessLogValve component of Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.20, from 10.1.0-M1 through 10.1.53, from 9.0.40 through...

6 affected packages

tomcat6, tomcat7, tomcat8, tomcat9, tomcat10, tomcat11

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
tomcat6 Not in release Not in release
tomcat7 Not in release Not in release Needs evaluation
tomcat8 Not in release Not in release Needs evaluation
tomcat9 Needs evaluation Needs evaluation Needs evaluation Needs evaluation
tomcat10 Needs evaluation Not in release
tomcat11 Not in release Not in release
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CVE-2026-32990

Medium priority
Needs evaluation

Improper Input Validation vulnerability in Apache Tomcat due to an incomplete fix of CVE-2025-66614. This issue affects Apache Tomcat: from 11.0.15 through 11.0.19, from 10.1.50 through 10.1.52, from 9.0.113 through 9.0.115. Users...

6 affected packages

tomcat6, tomcat7, tomcat8, tomcat9, tomcat10, tomcat11

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
tomcat6 Not in release Not in release
tomcat7 Not in release Not in release Needs evaluation
tomcat8 Not in release Not in release Needs evaluation
tomcat9 Needs evaluation Needs evaluation Needs evaluation Needs evaluation
tomcat10 Needs evaluation Not in release
tomcat11 Not in release Not in release
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CVE-2026-29146

Medium priority
Needs evaluation

Padding Oracle vulnerability in Apache Tomcat's EncryptInterceptor with default configuration. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.18, from 10.0.0-M1 through 10.1.52, from 9.0.13 through 9..115, from...

6 affected packages

tomcat6, tomcat7, tomcat8, tomcat9, tomcat10, tomcat11

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
tomcat6 Not in release Not in release
tomcat7 Not in release Not in release Needs evaluation
tomcat8 Not in release Not in release Needs evaluation
tomcat9 Needs evaluation Needs evaluation Needs evaluation Needs evaluation
tomcat10 Needs evaluation Not in release
tomcat11 Not in release Not in release
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CVE-2026-29145

Medium priority
Needs evaluation

CLIENT_CERT authentication does not fail as expected for some scenarios when soft fail is disabled vulnerability in Apache Tomcat, Apache Tomcat Native. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.18,...

6 affected packages

tomcat6, tomcat7, tomcat8, tomcat9, tomcat10, tomcat11

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
tomcat6 Not in release Not in release
tomcat7 Not in release Not in release Needs evaluation
tomcat8 Not in release Not in release Needs evaluation
tomcat9 Needs evaluation Needs evaluation Needs evaluation Needs evaluation
tomcat10 Needs evaluation Not in release
tomcat11 Not in release Not in release
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CVE-2026-29129

Medium priority
Needs evaluation

Configured cipher preference order not preserved vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.16 through 11.0.18, from 10.1.51 through 10.1.52, from 9.0.114 through 9.0.115. Users are recommended to...

6 affected packages

tomcat6, tomcat7, tomcat8, tomcat9, tomcat10, tomcat11

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
tomcat6 Not in release Not in release
tomcat7 Not in release Not in release Needs evaluation
tomcat8 Not in release Not in release Needs evaluation
tomcat9 Needs evaluation Needs evaluation Needs evaluation Needs evaluation
tomcat10 Needs evaluation Not in release
tomcat11 Not in release Not in release
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CVE-2026-25854

Medium priority
Needs evaluation

Occasional URL redirection to untrusted Site ('Open Redirect') vulnerability in Apache Tomcat via the LoadBalancerDrainingValve. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.18, from 10.1.0-M1 through 10.1.52,...

6 affected packages

tomcat6, tomcat7, tomcat8, tomcat9, tomcat10, tomcat11

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
tomcat6 Not in release Not in release
tomcat7 Not in release Not in release Needs evaluation
tomcat8 Not in release Not in release Needs evaluation
tomcat9 Needs evaluation Needs evaluation Needs evaluation Needs evaluation
tomcat10 Needs evaluation Not in release
tomcat11 Not in release Not in release
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CVE-2026-24880

Medium priority
Needs evaluation

Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') vulnerability in Apache Tomcat via invalid chunk extension. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.18, from 10.1.0-M1 through...

6 affected packages

tomcat6, tomcat7, tomcat8, tomcat9, tomcat10, tomcat11

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
tomcat6 Not in release Not in release
tomcat7 Not in release Not in release Needs evaluation
tomcat8 Not in release Not in release Needs evaluation
tomcat9 Needs evaluation Needs evaluation Needs evaluation Needs evaluation
tomcat10 Needs evaluation Not in release
tomcat11 Not in release Not in release
Show less packages