ZDI-25-693: Norton Utilities Ultimate NortonUtilitiesSvc Link Following Local Privilege Escalation Vulnerability

Published Jul 29, 2025
·
Updated

This vulnerability allows local attackers to escalate privileges on affected installations of Norton Utilities Ultimate. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2024-13944.

Affected Software

1 affected component
Norton Utilities Ultimate

Event History

Jul 29, 2025
Advisory Published
via ZDI·05:00 AM
Data Sourced
via ZDI·05:00 AM
Description
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Frequently Asked Questions

1

What is the severity of ZDI-25-693?

The severity of ZDI-25-693 is classified as high due to the potential for local privilege escalation.

2

How do I fix ZDI-25-693?

To fix ZDI-25-693, users should update Norton Utilities Ultimate to the latest version provided by the vendor.

3

Who is affected by ZDI-25-693?

ZDI-25-693 affects installations of Norton Utilities Ultimate that are vulnerable to local privilege escalation.

4

What type of attack does ZDI-25-693 enable?

ZDI-25-693 enables local attackers to escalate privileges on the affected system after executing low-privileged code.

5

What should I do if I cannot update Norton Utilities Ultimate to fix ZDI-25-693?

If you cannot update Norton Utilities Ultimate, you should limit access to the system and monitor for suspicious activities.

Contact

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