CVE-2026-2544 yued-fe LuLu UI run.js child_process.exec os command injection
Remote attackers can execute arbitrary OS commands via the child_process.exec function in the LuLu UI library.
- 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-2026-2544?
CVE-2026-2544 is a medium-severity command injection vulnerability in yued-fe LuLu UI, published on 16 Feb 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A security flaw has been discovered in yued-fe LuLu UI up to 3.0.0. This issue affects the function child_process.exec of the file run.js. The manipulation results in os command injection. The attack can be launched remotely. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2026-2544?
How do I fix CVE-2026-2544?
No fix has been published for CVE-2026-2544 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-2026-2544 being exploited?
There is no known exploitation of CVE-2026-2544 in the wild and no public exploit code.
Sources
Also known as GHSA-54wp-f6vm-v42x.