spip: SPIP before 4.4.18 contains a server-side request forgery vulnerability in recuperer_url() in ecrire/inc/distant.php...
CVE-2026-109378 is fixed in spip on 1 platform, first by DEBIAN-CVE-2026-109378, released October 13, 2026. It is not reported as exploited. Patch Radar priority: Routine.
SPIP before 4.4.18 contains a server-side request forgery vulnerability in recuperer_url() in ecrire/inc/distant.php that follows up to 10 redirects without re-validating targets with valider_url_distante(). Authenticated attackers can supply a remote URL, such as a syndicated site feed or remote document, that redirects to internal or link-local addresses including cloud metadata endpoints.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| spip · Debian 13.5 (trixie) | 4.4.19+dfsg-0+deb13u1 | DEBIAN-CVE-2026-109378 | Oct 13, 2026 |
| spip · Debian 14 | 4.4.18+dfsg-1 | DEBIAN-CVE-2026-109378 | Oct 13, 2026 |
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