spip: SPIP before 4.4.9 allows Blind Server-Side Request Forgery (SSRF) via syndicated sites in the private area
CVE-2026-27472 is fixed in spip on 1 platform, first by DEBIAN-CVE-2026-27472, released February 19, 2026. It is not reported as exploited. Patch Radar priority: Routine.
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.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| spip · Debian 13.5 (trixie) | 4.4.11+dfsg-0+deb13u1 | DEBIAN-CVE-2026-27472 | Feb 19, 2026 |
| spip · Debian 14 | 4.4.9+dfsg-1 | DEBIAN-CVE-2026-27472 | Feb 19, 2026 |
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