CVE-2026-25255 Exposed function in Qualcomm Package Manager and Qualcomm Software Center.
An exposed dangerous function in Qualcomm Package Manager allows attackers to escalate privileges via the gRPC server.
- 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-2026-25255?
CVE-2026-25255 is a high-severity missing authorization vulnerability in Qualcomm, Inc. Snapdragon, published on 22 Sep 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Exposed dangerous function lead to privilege escalation via gRPC server.
Weakness: CWE-749
Which versions are affected by CVE-2026-25255?
It affects 2 products.
Products include Qualcomm Package Manager, Qualcomm Software Center.
How do I fix CVE-2026-25255?
No fix has been published for CVE-2026-25255 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-25255 being exploited?
There is no known exploitation of CVE-2026-25255 in the wild and no public exploit code.
Sources
Also known as GHSA-x3hp-78g6-7fhx.