CVE-2026-22206
SPIP < 4.4.10 SQL Injection RCE via Union & PHP Tags
- State
- Published
- Severity
- 8.7 High
- Published
- Feb 26, 2026
- Updated
- Mar 5, 2026
- Reserved
- Jan 6, 2026
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.7 High | 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 | VulnCheck |
| 3.1 | 8.8 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | VulnCheck |
Weaknesses
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Affected Products
| Product | Versions |
|---|---|
SPIPSPIP |
|
References
- https://blog.spip.net/Mise-a-jour-de-securite-sortie-de-SPIP-4-4-10.htmlvendor-advisorypatch
- https://git.spip.net/spip/spipproduct
- https://www.vulncheck.com/advisories/spip-sql-injection-rce-via-union-php-tagsthird-party-advisory
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