BIT-tomcat-2026-88041

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/tomcat/BIT-tomcat-2026-88041.json
JSON Data
https://api.osv.dev/v1/vulns/BIT-tomcat-2026-88041
Aliases
  • CVE-2026-88041
Published
2026-10-29T09:02:41Z
Modified
2026-10-30T10:45:03Z
Summary
Apache Tomcat: HTTP/2 trailer header cross-contamination
Details

Incomplete cleanup vulnerability in Apache Tomcat allowed an trailer information from a previous request to leak into a subsequent request.

This issue affects Apache Tomcat: from 11.0.0 through 11.0.26, from 10.1.27 through 10.1.60, from 9.0.92 through 9.0.122.

Users are recommended to upgrade to version 11.0.27, 10.1.61 or 9.0.123, which fix the issue.

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

Affected packages

Bitnami / tomcat

Package

Name
tomcat
Purl
pkg:bitnami/tomcat

Severity

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

Affected ranges

Type
SEMVER
Events
Introduced
9.0.92
Fixed
9.0.123
Introduced
10.1.27
Fixed
10.1.61
Introduced
11.0.0
Fixed
11.0.27

Database specific

source
"https://github.com/bitnami/vulndb/tree/main/data/tomcat/BIT-tomcat-2026-88041.json"