CVE-2025-4477 TeamT5 ThreatSonar Anti-Ransomware - Privilege Escalation
Remote attackers with intermediate privileges can escalate to administrator level via a specific API in TeamT5 ThreatSonar Anti-Ransomware.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-4477?
CVE-2025-4477 is a high-severity vulnerability in TeamT5 ThreatSonar Anti-Ransomware, published on 19 May 2025. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
The ThreatSonar Anti-Ransomware from TeamT5 has a Privilege Escalation vulnerability, allowing remote attackers with intermediate privileges to escalate their privileges to highest administrator level through a specific API.
Weakness: CWE-862
Which versions are affected by CVE-2025-4477?
How do I fix CVE-2025-4477?
No fix has been published for CVE-2025-4477 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-4477 being exploited?
There is no known exploitation of CVE-2025-4477 in the wild and no public exploit code.
Sources
Also known as GHSA-5c5x-gcxx-gjwp.