CVE-2026-35099 Race condition in SysTrack Agent
A race condition in Lakeside SysTrack Agent allows local attackers to escalate privileges to SYSTEM.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-35099?
CVE-2026-35099 is a high-severity vulnerability in Lakeside Software SysTrack Agent, published on 1 Apr 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Lakeside SysTrack Agent 11 before 11.5.0.15 has a race condition with resultant local privilege escalation to SYSTEM. The fixed versions are 11.2.1.28, 11.3.0.38, 11.4.0.24, and 11.5.0.15.
Weakness: CWE-362
Which versions are affected by CVE-2026-35099?
How do I fix CVE-2026-35099?
No fix has been published for CVE-2026-35099 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-35099 being exploited?
There is no known exploitation of CVE-2026-35099 in the wild and no public exploit code.
Sources
Also known as GHSA-jhjf-xmxj-grf3.