CVE-2025-67031 Code injection in n/a
Authenticated attackers can execute arbitrary code via the participant profile field processing subsystem in ORSEE.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-67031?
CVE-2025-67031 is a medium-severity code injection vulnerability in n/a, published on 15 May 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
ORSEE (Online Recruitment System for Economic Experiments) 3.1.0 contains an authenticated Remote Code Execution vulnerability in the participant profile field processing subsystem. Certain field configurations accept values beginning with the prefix "func:" which are passed directly into an eval() call inside tagsets/participant.php and tagsets/options.php.
Weakness: CWE-94
Which versions are affected by CVE-2025-67031?
How do I fix CVE-2025-67031?
No fix has been published for CVE-2025-67031 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-2025-67031 being exploited?
There is no known exploitation of CVE-2025-67031 in the wild and no public exploit code.
Sources
Also known as GHSA-m7f5-wrrg-p669.