Vulnerability details
CVE-2026-22206
SPIP SPIP
SPIP < 4.4.10 SQL Injection RCE via Union & PHP Tags
CVSS 4.0
8.7High
Official 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.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 8.7High | 4.0 | CVEProject cvelistV5 (CNA) (VulnCheck) | 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 |
| 8.8High | 3.1 | CVEProject cvelistV5 (CNA) (VulnCheck) | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| SPIP | SPIP | v < 4.4.10 | CVEProject cvelistV5 (CNA) |
References and advisories
3- https://blog.spip.net/Mise-a-jour-de-securite-sortie-de-SPIP-4-4-10.html vendor-advisorypatch
- https://git.spip.net/spip/spip product
- https://www.vulncheck.com/advisories/spip-sql-injection-rce-via-union-php-tags third-party-advisory
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Details
- Published
- 2026-02-26
- Last updated
- 2026-03-05
- State
- Published
- Assigner (CNA)
- VulnCheck
Exploit prediction (EPSS)
0.63%
Probability of exploitation in 30 days
50.7%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')