CVE-2026-22206 HIGH

CVE-2026-22206: SPIP < 4.4.10 SQL Injection RCE via Union & PHP Tags

Vendor Spip
Product SPIP
Weakness CWE-89 · SQLi
Published February 26, 2026
Last update March 5, 2026

CVSS base score

8.7/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality
Integrity

CVSS vector

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

What the vulnerability does

Description

SPIP versions prior to 4.4.10 contain a SQL injection vulnerability that allows authenticated low-privilege users to execute arbitrary SQL queries by manipulating union-based injection techniques. Attackers can exploit this SQL injection flaw combined with PHP tag processing to achieve remote code execution on the server.

Key dates

Disclosure timeline

February 26, 2026 CVE published
March 5, 2026 Record updated