PT-2026-20842 · Spip · Spip

Published 2025-01-01 · Updated 2026-02-23 · CVE-2025-71244

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions SPIP versions prior to 4.3.9 SPIP versions 4.3.9 through 4.4.5

Description The software contains a flaw that allows an attacker to redirect a user to a malicious external site after they log in, specifically when the site is configured to use AJAX mode for the login form. This occurs through a crafted URL. The issue affects sites where the login page has been customized to operate in AJAX mode and is not prevented by the SPIP security features.

Recommendations Update to a version later than 4.4.5. Update to version 4.3.9 or later.

Fix

Open Redirect

Weakness Enumeration

CWE-601

Related Identifiers

CVE-2025-71244

Affected Products

Spip

References · 13

• https://osv.dev/vulnerability/CVE-2025-71244 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-71244 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-71244 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2025-71244 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-71244 · Security Note
• https://cve.org/CVERecord?id=CVE-2025-71244 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2025-71244 · Vendor Advisory
• https://twitter.com/VulmonFeeds/status/2024561090793795860 · Twitter Post
• https://t.me/CVEtracker/45126 · Telegram Post
• https://blog.spip.net/Mise-a-jour-de-securite-sortie-de-SPIP-4-4-5.html · Patch, Vendor Advisory
• https://vulncheck.com/advisories/spip-open-redirect-via-login-form · Note
• https://git.spip.net/spip/spip · Note
• https://twitter.com/CVEnew/status/2025892063284232369 · Twitter Post