DSA-2026-057: Security Update for Dell NetWorker Apache Tomcat Vulnerabilities

Summary: Dell Networker remediation is available for Apache Tomcat vulnerabilities that could be exploited by malicious users to compromise the affected system.

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.
Check out other resources

Impact

Critical

Details

Third-party Component CVEs More Information
Apache Tomcat CVE-2025-55752, CVE-2025-55754, CVE-2025-61795 https://nvd.nist.gov/vuln/searchThis hyperlink is taking you to a website outside of Dell Technologies.

 

Dell Technologies recommends all customers consider both the CVSS base score and any relevant temporal and environmental scores that may impact the potential severity associated with a particular security vulnerability.

Affected Products & Remediation

CVEs Addressed Product Software/Firmware Affected Versions Remediated Versions Link
CVE-2025-55752, CVE-2025-55754, CVE-2025-61795 NetWorker NetWorker Management Web UI (NWUI) Versions 19.9 through 19.13.0.2 Version 19.13.0.3 NetWorker Downloads Area
CVE-2025-55752, CVE-2025-55754, CVE-2025-61795 NetWorker NetWorker Management Web UI (NWUI) Version 19.14 Expected Availability: March 2026 NetWorker Downloads Area

 

CVEs Addressed Product Software/Firmware Affected Versions Remediated Versions Link
CVE-2025-55752, CVE-2025-55754, CVE-2025-61795 NetWorker NetWorker Management Web UI (NWUI) Versions 19.9 through 19.13.0.2 Version 19.13.0.3 NetWorker Downloads Area
CVE-2025-55752, CVE-2025-55754, CVE-2025-61795 NetWorker NetWorker Management Web UI (NWUI) Version 19.14 Expected Availability: March 2026 NetWorker Downloads Area

 

Notes:

  1. The Affected Products and Remediation table above may not be a comprehensive list of all affected supported versions and may be updated as more information becomes available.
  2. Customers on any supported versions/releases listed in the ‘Affected Products and Remediation’ section may also upgrade directly to the 19.14.0.1 release planned for March 2026.
  3. Unless specified as impacted, the term “later releases” encompasses all NetWorker releases, under standard support, that are of a higher minor or major version than the specified release. Dell recommends that you always upgrade to the latest release/version for your product.
  4. Platforms: Windows & Linux (All variants and flavors are impacted).

Workarounds & Mitigations

None

Revision History

RevisionDateDescription
1.02026-03-17Initial Release

 

Related Information

Dell Security Advisories and Notices
Dell Vulnerability Response Policy
CVSS Scoring Guide

Legal Disclaimer

Affected Products

NetWorker Family, NetWorker
Article Properties
Article Number: 000440823
Article Type: Dell Security Advisory
Last Modified: 17 مارس 2026
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.