Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| SPIP / SPIP | affected 0 before 4.4.18; unaffected 4.4.18 |
CWE
CWE-918
References
- https://blog.spip.net/Mise-a-jour-critique-de-securite-sortie-de-SPIP-4-4-18.html
- https://git.spip.net/spip/spip
- https://www.vulncheck.com/advisories/spip-before-4.4.18-ssrf-via-http-redirects-in-recuperer-url
ADP enrichment
No English description supplied.
No references supplied.