CVE-2025-52689 Weak Session ID Check in the OmniAccess Stellar Web Management Interface
Unauthenticated attackers can spoof login requests to obtain admin sessions, allowing them to modify access point behavior.
- 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-2025-52689?
CVE-2025-52689 is a critical authentication bypass vulnerability in Alcatel-Lucent OmniAccess Stellar Products, published on 16 Jul 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Successful exploitation of the vulnerability could allow an unauthenticated attacker to obtain a valid session ID with administrator privileges by spoofing the login request, potentially allowing the attacker to modify the behaviour of the access point.
Weakness: CWE-384
Which versions are affected by CVE-2025-52689?
How do I fix CVE-2025-52689?
No fix has been published for CVE-2025-52689 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-2025-52689 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-52689 exists.
Public exploit code: 1 proofs of concept on GitHub.
Sources
Also known as GHSA-vv27-hw9x-f765.