CVE-2026-41284 (High) detected in tomcat-embed-core-9.0.37.jar

[mend-bolt-for-github]

CVE-2026-41284 - High Severity Vulnerability

Vulnerable Library - tomcat-embed-core-9.0.37.jar

Core Tomcat implementation

Library home page: https://tomcat.apache.org/

Path to dependency file: /OPENAPI-REST-API/swagger-client/spring/pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/9.0.37/tomcat-embed-core-9.0.37.jar

Dependency Hierarchy:

• spring-boot-starter-web-2.1.16.RELEASE.jar (Root Library)
  • spring-boot-starter-tomcat-2.1.16.RELEASE.jar
    • ❌ tomcat-embed-core-9.0.37.jar (Vulnerable Library)

Found in HEAD commit: 1f70e2feccb7006c8d32cc7d4fe62f5cf5e5c34d

Found in base branch: master

Vulnerability Details

Allocation of Resources Without Limits or Throttling 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 9.0.0.M1 through 9.0.117.
Older, unsupported versions may also be affected.
Users are recommended to upgrade to version [FIXED_VERSION], which fixes the issue.

Publish Date: 2026-05-12

URL: CVE-2026-41284

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Release Date: 2026-05-12

Fix Resolution (org.apache.tomcat.embed:tomcat-embed-core): 9.0.118

Direct dependency fix Resolution (org.springframework.boot:spring-boot-starter-web): 3.0.0

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