CVE-2025-59837

Astro is a web framework that includes an image proxy. In versions 5.13.4 and later before 5.13.10, the image proxy domain validation can be bypassed by using backslashes in the href parameter, allowing server-side requests to arbitrary URLs. This can lead to server-side request forgery SSRF and...

@1771technologies/oneplay (>=0.0.1, <=0.0.6), @antonyfaris/prefix-node-builtins (>=1.0.0, <=1.0.1) +406 more potentially affected by CVE-2025-58179 +1 more via @astrojs/internal-helpers (>=0.0.0-markdoc-config-changes-20230626153541, <=0.7.2)

@astrojs/internal-helpers NPM version =0.0.0-markdoc-config-changes-20230626153541, =0.0.1, =1.0.0, =1.0.0, =1.0.0, =0.0.17, =0.0.2, =0.2.0, =0.0.0-experimental-7c2f356, =0.0.0-experimental-7c2f356, =0.0.0-ast-20240419160649, =0.0.0-10745-20240410180016, =6.2.0, =6.3.6 and more Source cves:...

CVE-2025-59837 astro allows bypass of image proxy domain validation leading to SSRF and potential XSS

Astro is a web framework that includes an image proxy. In versions 5.13.4 and later before 5.13.10, the image proxy domain validation can be bypassed by using backslashes in the href parameter, allowing server-side requests to arbitrary URLs. This can lead to server-side request forgery SSRF and...

@patternfly/patternfly-doc-core (1.15.1), joist-docs (>=1.267.1, <=1.271.0) potentially affected by CVE-2025-59837 via astro (>=5.13.4, <=5.13.5)

astro NPM version =5.13.4, =1.267.1, =1.271.0 Source cves: CVE-2025-59837 Source advisory: OSV:GHSA-QCPR-679Q-RHM2...