BIT-tomcat-2026-55955

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/tomcat/BIT-tomcat-2026-55955.json
JSON Data
https://api.osv.dev/v1/vulns/BIT-tomcat-2026-55955
Aliases
Published
2026-07-06T16:18:14.352Z
Modified
2026-07-06T16:45:24.993562550Z
Summary
Apache Tomcat: EncryptInterceptor not protected against replay attacks
Details

Improper Authentication vulnerability in Apache Tomcat allowed a replay attack against the EncryptionInterceptor in the cluster component.

This issue affects Apache Tomcat: from 11.0.0 through 11.0.22, from 10.1.0 through 10.1.55, from 9.0.13 through 9.0.18, from 8.5.38 through 8.5.100, from 7.0.100 through 7.0.109.

Users are recommended to upgrade to version 11.0.23, 10.1.56, 9.0.119, which fixes the issue.

Database specific 
{
    "severity": "Medium",
    "cpes": [
        "cpe:2.3:a:apache:tomcat:*:*:*:*:*:maven:*:*"
    ]
}
References

Affected packages

Bitnami / tomcat

Package

Name
tomcat
Purl
pkg:bitnami/tomcat

Severity

  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
9.0.119
Introduced
10.1.0
Fixed
10.1.56
Introduced
11.0.0
Fixed
11.0.23

Database specific

source 
"https://github.com/bitnami/vulndb/tree/main/data/tomcat/BIT-tomcat-2026-55955.json"