CVE-2025-29331 Code injection in n/a
Remote attackers can execute arbitrary code by exploiting insecure certificate validation during update downloads in the 3x-ui management script.
- 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-2025-29331?
CVE-2025-29331 is a critical code injection vulnerability in n/a, published on 26 Jun 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue in MHSanaei 3x-ui before v.2.5.3 and before allows a remote attacker to execute arbitrary code via the management script x-ui passes the no check certificate option to wget when downloading updates
Weakness: CWE-295
Which versions are affected by CVE-2025-29331?
It affects 1 product.
Products include Mhsanaei 3x-Ui.
How do I fix CVE-2025-29331?
No fix has been published for CVE-2025-29331 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2025-29331 being exploited?
There is no known exploitation of CVE-2025-29331 in the wild and no public exploit code.
Sources
Also known as GHSA-fxww-x83j-wpmh.