CVE-2025-71243

CRITICAL

9.8

Description

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.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published2/19/2026

Last Modified2/26/2026

Sourcenvd

Honeypot Sightings0

Affected Products

spip:saisies

Weaknesses (CWE)

CWE-94

References

https://blog.spip.net/Mise-a-jour-critique-de-securite-pour-le-plugin-Saisies.html(disclosure@vulncheck.com)

https://plugins.spip.net/saisies(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/spip-saisies-plugin-remote-code-execution(disclosure@vulncheck.com)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.