CVE-2025-11534 Authentication Bypass Using an Alternate Path or Channel in Raisecomm RAX701-GC Series
Attackers can bypass SSH authentication to gain shell access on Raisecom RAX701-GC devices, leading to unauthorized control.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-11534?
CVE-2025-11534 is a critical authentication bypass vulnerability in Raisecomm RAX701-GC-WP-01 P200R002C52, published on 21 Oct 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The affected Raisecom devices allow SSH sessions to be established without completing user authentication. This could allow attackers to gain shell access without valid credentials.
Weakness: CWE-288
Which versions are affected by CVE-2025-11534?
How do I fix CVE-2025-11534?
No fix has been published for CVE-2025-11534 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2025-11534 being exploited?
There is no known exploitation of CVE-2025-11534 in the wild and no public exploit code.
Sources
Also known as GHSA-xw62-rx45-hvr3.