CVE-2025-52690 Command Injection Vulnerability in the OmniAccess Stellar over UDP Service
Attackers can execute arbitrary commands as root on Alcatel-Lucent OmniAccess Stellar access points via UDP, gaining full 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-2025-52690?
CVE-2025-52690 is a high-severity command injection 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 attacker to execute arbitrary commands as root, potentially leading to the loss of confidentiality, integrity, availability, and full control of the access point.
Weakness: CWE-77
Which versions are affected by CVE-2025-52690?
How do I fix CVE-2025-52690?
No fix has been published for CVE-2025-52690 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2025-52690 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-52690 exists.
Sources
Also known as GHSA-m9jj-v5hf-f99h.