CVE-2025-15319 Tanium addressed a local privilege escalation vulnerability in Patch Endpoint Tools.

High 7.8 Published 9 Feb 2026 Updated 10 Feb 2026

A local privilege escalation vulnerability in Tanium Patch Endpoint Tools allows attackers to gain elevated privileges on the system.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2025-15319?

CVE-2025-15319 is a high-severity vulnerability in Tanium Patch Endpoint Tools, published on 9 Feb 2026. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Tanium addressed a local privilege escalation vulnerability in Patch Endpoint Tools.

Weakness: CWE-59

Which versions are affected by CVE-2025-15319?

It affects 1 product.

Products include Tanium Patch Endpoint Tools.

How do I fix CVE-2025-15319?

No fix has been published for CVE-2025-15319 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-15319 being exploited?

There is no known exploitation of CVE-2025-15319 in the wild and no public exploit code.

Sources

Also known as GHSA-pmm8-2c7c-crq2.