critical9.8
CVE-2025-56422
A deserialization vulnerability in LimeSurvey before v6.15.0+250623 allows a remote attacker to execute arbitrary code on the server.
Impact
A deserialization vulnerability in LimeSurvey before v6.15.0+250623 allows a remote attacker to execute arbitrary code on the server.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Limesurvey | Limesurvey | through 6.14.3 |