Improper input validation in Withastro Astro
CVE-2026-33769
Astro is a web framework. From version 2.10.10 to before version 5.18.1, this issue concerns Astro's remotePatterns path enforcement for remote URLs used by server-side fetchers such as the image optimization endpoint. The path matching lo…
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.000 (11.1th percentile) — read the EPSS interpretation.
Affected products
- Withastro Astro — versions >= 2.10.10, < 5.18.1
Weakness classification (CWE)
References
- https://github.com/withastro/astro/security/advisories/GHSA-g735-7g2w-hh3f (x_refsource_CONFIRM)