CVE-2026-54300 PUBLISHED

@astrojs/netlify broadens Astro image.remotePatterns in Netlify Image CDN config

Assigner: GitHub_M
Reserved: 12.06.2026 Published: 22.06.2026 Updated: 23.06.2026

@astrojs/netlify is an adapter that allows Astro to deploy your hybrid or server rendered site to Netlify. Prior to 7.0.13, @astrojs/netlify converts Astro image.remotePatterns into Netlify Image CDN images.remote_images regular expressions with broader semantics than Astro's canonical matcher. A single wildcard hostname such as .example.com is converted to an optional subdomain regex, so the apex host matches. A single wildcard pathname such as /ok/ is converted without end anchoring, so deeper paths match by prefix. This vulnerability is fixed in 7.0.13.

Metrics

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS Score: 5.3

Product Status

Vendor withastro
Product astro
Versions
  • Version < 7.0.13 is affected

References

Problem Types

  • CWE-918: Server-Side Request Forgery (SSRF) CWE