CVE-2025-61156
Incorrect access control in the kernel driver of ThreatFire System Monitor v4.7.0.53 allows attackers to escalate privileges and execute arbitrary commands...
- Published
- Oct 29, 2025
- Updated
- Oct 30, 2025
- Assigning CNA
- mitre
- Evidence observed
- Aug 28, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HLow · next 30 days
- Percentile
- 3.2%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Incorrect access control in the kernel driver of ThreatFire System Monitor v4.7.0.53 allows attackers to escalate privileges and execute arbitrary commands via an insecure IOCTL.
Sources
1Insecure access control in ThreatFire System Monitor's TfSysMon.sys driver allows unprivileged process termination with kernel privileges, enabling EDR bypass and local DoS.
Responsible use
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