CVE-2026-27472

SPIP < 4.4.9 Blind Server-Side Request Forgery via Syndicated Sites

Medium · published February 19, 2026

CVSS v4.0
5.3
EPSS
0%
Percentile
31.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
5.3 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:L/SI:L/SA:L
EPSS
0.00389 · 31.8th percentile
Published
2026-02-19T18:38Z
EPSS history
Timeline
  • 19 FEB 18:38Z
    SPIP < 4.4.9 Blind Server-Side Request Forgery via Syndicated Sites
    cvelistv5