UpHeron
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Servers and applications

CVE-2026-114062

SvelteKit before 3.0.0 SSRF via Redirects in Server-Side Self-Fetch Fallbacks

Severity
Medium 6.9
Published
21 Oct 2026
Last changed
22 Oct 2026
Added to UpHeron
3 Nov 2026
Fixed in
3.0.0
Sources
CVE Program

Affected software

SoftwareAffected versions
SvelteKitServers and applications · cna:sveltejs|kit
  • Every version before 3.0.0

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-114062