Description

SPIP before 4.4.9 allows Blind Server-Side Request Forgery (SSRF) via syndicated sites in the private area. When editing a syndicated site, the application does not verify that the syndication URL is a valid remote URL, allowing an authenticated attacker to make the server issue requests to arbitrary internal or external destinations. This vulnerability is not mitigated by the SPIP security screen.

INFO

Published Date :

2026-02-19T18:38:02.580Z

Last Modified :

2026-03-05T01:31:16.854Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2026-27472 vulnerability.

Vendors Products
Spip
  • Spip
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-27472.

URL Resource
https://blog.spip.net/Mise-a-jour-de-securite-sortie-de-SPIP-4-4-9.html cve-icon cve-icon
https://git.spip.net/spip/spip cve-icon cve-icon
https://www.vulncheck.com/advisories/spip-blind-server-side-request-forgery-via-syndicated-sites cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact