VulnerabilityDeferred

CVE-2025-67031

ORSEE (Online Recruitment System for Economic Experiments) 3.1.0 contains an authenticated Remote Code Execution vulnerability in the participant profile field processing subsystem.

MEDIUM 6.3EPSS 0.34%

Does this matter?

Lower severity and a low EPSS score (0.34%). Track it; it rarely justifies an emergency change on its own.

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.

CVSS 3.1: 6.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
EPSS: 0.34% probability · 27th percentile
CISA KEV: Not listed
Weakness: CWE-94
Source: cve@mitre.org

References

https://github.com/orsee/orsee/archive/refs/tags/orsee_3.1.0.zip
https://medium.com/@erabhishekshroti/cve-2025-67031-remote-code-execution-in-orsee-3-1-0-2bfc71d6d5eb

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.