CVE-2023-52322: Spip

Medium severity, CVSS 6.1. EPSS: 0.4% chance of exploitation in the next 30 days.

ecrire/public/assembler.php in SPIP before 4.1.13 and 4.2.x before 4.2.7 allows XSS because input from _request() is not restricted to safe characters such as alphanumerics.

Affected products

• Spip Spip: before 4.1.13 (fixed in 4.1.13); from 4.2.0, before 4.2.7 (fixed in 4.2.7)

Published 2024-01-04. Last modified 2026-06-17.