CVE-2026-22206

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.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://blog.spip.net/Mise-a-jour-de-securite-sortie-de-SPIP-4-4-10.html	Release Notes
https://git.spip.net/spip/spip	Product
https://www.vulncheck.com/advisories/spip-sql-injection-rce-via-union-php-tags	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:spip:spip:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-02-26 21:28

Updated : 2026-03-02 15:58

NVD link : CVE-2026-22206

Mitre link : CVE-2026-22206

CVE.ORG link : CVE-2026-22206

JSON object : View

Products Affected

spip

spip

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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