CVEvulnerability

CVE-2026-41321

2.2 LOW Published 2026-04-24 Modified 2026-10-26 Official page ↗
Status
Deferred
Published
2026-04-24
Last modified
2026-10-26
Assigner
[email protected]
CVSS 3.1 ([email protected])
2.2 LOW — CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
Weaknesses
CWE-918

Description

@astrojs/cloudflare is an SSR adapter for use with Cloudflare Workers targets. Prior to 13.1.10, the fetch() call for remote images in packages/integrations/cloudflare/src/utils/image-binding-transform.ts uses the default redirect: 'follow' behavior. This allows the Cloudflare Worker to follow HTTP redirects to arbitrary URLs, bypassing the isRemoteAllowed() domain allowlist check which only validates the initial URL. This vulnerabiity is caused by an incomplete fix for CVE-2025-58179. This vulnerability is fixed in 13.1.10.

Related

Weakness · CWE (1)

  • CWE-918 Server-Side Request Forgery weakness

References