CVE-2025-71243

EUVD-2025-207909
The 'Saisies pour formulaire' (Saisies) plugin for SPIP versions 5.4.0 through 5.11.0 contains a critical Remote Code Execution (RCE) vulnerability. An attacker can exploit this vulnerability to execute arbitrary code on the server. Users should immediately update to version 5.11.1 or later.
Code Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Affected Products (NVD)
VendorProductVersion
spipsaisies
5.4.0 ≤
𝑥
< 5.11.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://blog.spip.net/Mise-a-jour-critique-de-securite-pour-le-plugin-Saisies.html
https://plugins.spip.net/saisies
https://www.vulncheck.com/advisories/spip-saisies-plugin-remote-code-execution