CVE-2025-71243CWE-94

SPIP Saisies Plugin < 5.11.1 Remote Code Execution

Critical · published February 19, 2026

CVSS v4.0
9.3
EPSS
6%
Percentile
92.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
9.3 · CRITICAL
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.05595 · 92.9th percentile
Weakness
CWE-94 · Improper Control of Generation of Code ('Code Injection')
Published
2026-02-19T14:58Z
EPSS history
Timeline
  • 19 FEB 14:58Z
    SPIP Saisies Plugin < 5.11.1 Remote Code Execution
    cvelistv5