Information Exposure Affecting tomcat10-jsp-3_1-api package, versions <10.1.55-150200.5.67.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.55% (42nd percentile)

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  • Snyk IDSNYK-SLES155-TOMCAT10JSP31API-17318098
  • published12 Jun 2026
  • disclosed11 Jun 2026

Introduced: 11 Jun 2026

NewCVE-2026-42498  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade SLES:15.5 tomcat10-jsp-3_1-api to version 10.1.55-150200.5.67.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream tomcat10-jsp-3_1-api package and not the tomcat10-jsp-3_1-api package as distributed by SLES. See How to fix? for SLES:15.5 relevant fixed versions and status.

Exposure of HTTP Authentication Header to unexpected hosts during WebSocket authentication vulnerability 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 9.0.2 through 9.0.117, from 8.5.24 through 8.5.100, from 7.0.83 through 7.0.109.

Users are recommended to upgrade to version 11.0.22, 10.1.55 or 9.0.118, which fix the issue.

CVSS Base Scores

version 3.1