CVE-2025-71241 MEDIUM

CVE-2025-71241: SPIP < 4.3.6 Cross-Site Scripting in Private Area

Vendor Spip
Product SPIP
Weakness CWE-79 · XSS
Published February 19, 2026
Last update March 5, 2026

CVSS base score

4.8/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

What the vulnerability does

01Description

SPIP before 4.3.6, 4.2.17, and 4.1.20 allows Cross-Site Scripting (XSS) in the private area. The content of the error message displayed by the 'transmettre' API is not properly sanitized, allowing an attacker to inject malicious scripts. This vulnerability is mitigated by the SPIP security screen.

Key dates

02Disclosure timeline

February 19, 2026 CVE published
March 5, 2026 Record updated

Related vulnerabilities

04Related CVE