Description (CNA)
SvelteKit before 3.0.0 contains a server-side request forgery vulnerability that allows remote attackers to reach internal services because self-fetch fallbacks follow HTTP redirects automatically. Attackers can manipulate the Host or forwarded headers to point fallback requests at their server, which redirects them to internal services.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| sveltejs / kit | affected 0 before 3.0.0; unaffected 3.0.0 |
CWE
CWE-918
References
- https://github.com/sveltejs/kit/security/advisories/GHSA-prjg-x2qj-wj3g
- https://www.vulncheck.com/advisories/sveltekit-before-3.0.0-ssrf-via-redirects-in-server-side-self-fetch-fallbacks
ADP enrichment
No English description supplied.
No references supplied.