6.9
Medium
CVE-2026-114062 SvelteKit before 3.0.0 contains a server-side request forgery vulnerability that allows remote attackers to reach…
Description
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 products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| kit 3.0 | earliest → < 3.0.0 | 3.0.0 |
References
Timeline
- Published
- Last modified
Other CVEs of kit
The 22 CVEs of kit →
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8.7
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