CVE-2025-71240
SPIP < 4.2.15 Cross-Site Scripting via Code Tags
- State
- Published
- Severity
- 4.8 Medium
- Published
- Feb 19, 2026
- Updated
- Mar 5, 2026
- Reserved
- Feb 19, 2026
Description
SPIP before 4.2.15 allows Cross-Site Scripting (XSS) via crafted content in HTML code tags. The application does not properly verify JavaScript within code tags, allowing an attacker to inject malicious scripts that execute in a victim's browser.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 4.8 Medium | 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 | VulnCheck |
| 3.1 | 5.4 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N | VulnCheck |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
SPIPSPIP |
|
References
- https://blog.spip.net/Mise-a-jour-de-maintenance-et-securite-sortie-de-SPIP-4-2-15.htmlvendor-advisorypatch
- https://git.spip.net/spip/spipproduct
- VulnCheck Advisory: SPIP < 4.2.15 Cross-Site Scripting via Code Tagsthird-party-advisory
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