CVE-2025-71241

6.1 MEDIUM
Published: February 19, 2026 Modified: March 02, 2026
View on NVD

Description

SPIP before 4.3.6, 4.2.17, and 4.1.20 allows Cross-Site Scripting (XSS) in the private area. The content of the error message displayed by the 'transmettre' API is not properly sanitized, allowing an attacker to inject malicious scripts. This vulnerability is mitigated by the SPIP security screen.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://blog.spip.net/Mise-a-jour-de-securite-sortie-de-SPIP-4-3-6-SPIP-4-2-17-SPIP-4-1-20.html
Source: disclosure@vulncheck.com
Release Notes Vendor Advisory
https://git.spip.net/spip/spip
Source: disclosure@vulncheck.com
Product
https://www.vulncheck.com/advisories/spip-cross-site-scripting-in-private-area
Source: disclosure@vulncheck.com
Third Party Advisory

3 reference(s) from NVD

Quick Stats

CVSS v3 Score
6.1 / 10.0
EPSS (Exploit Probability)
0.0%
8th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-79

Affected Vendors

spip

Related CVEs

CVE-2026-2756 5.0
CVE-2019-25582 6.5
CVE-2019-25581 8.2
CVE-2019-25580 8.2
CVE-2019-25579 7.5