CVE-2025-71244
mediumpriority · track · 0EPSS 0.002 · 12 %ileEUUSEPSS · scored 2026-10-27
SPIP before 4.4.5 and 4.3.9 allows an Open Redirect via the login form when used in AJAX mode. An attacker can craft a malicious URL that, when visited by a victim, redirects them to an arbitrary external site after login. This vulnerability only affects sites where the login page has been overridden to function in AJAX mode. It is not mitigated by the SPIP security screen.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 1.2–6.1
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (4)
Products and version ranges known to be affected.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (10)
External citations — patches, advisories, analysis.
- https://blog.spip.net/Mise-a-jour-de-securite-sortie-de-SPIP-4-4-5.htmlcnnvd
- https://git.spip.net/spip/spipcnnvd
- https://git.spip.net/spip/spip/-/tagsPatchcnnvd
- https://www.vulncheck.com/advisories/spip-open-redirect-via-login-formcnnvd
- https://blog.spip.net/Mise-a-jour-de-securite-sortie-de-SPIP-4-4-5.htmlenisa_euvd
- https://git.spip.net/spip/spipenisa_euvd
- https://www.vulncheck.com/advisories/spip-open-redirect-via-login-formenisa_euvd
- https://blog.spip.net/Mise-a-jour-de-securite-sortie-de-SPIP-4-4-5.htmlBroken Linknvd
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