GHSA-C7MQ-GH6Q-6Q7C opennextjs-cloudflare has SSRF vulnerability via /cdn-cgi/ path normalization bypass

A Server-Side Request Forgery SSRF vulnerability was identified in the @opennextjs/cloudflare package, resulting from a path normalization bypass in the /cdn-cgi/image/ handler. The @opennextjs/cloudflare worker template includes a /cdn-cgi/image/ handler intended for development use only. In...

PT-2026-23032

Name of the Vulnerable Software and Affected Versions @opennextjs/cloudflare affected versions not specified Description A Server-Side Request Forgery SSRF issue exists in the @opennextjs/cloudflare package. This is due to a path normalization bypass in the /cdn-cgi/image/ handler. Specifically,...