What is GHSA-46mr-vgx5-fc36?

GHSA-46mr-vgx5-fc36 is a security advisory published by GitHub Security Advisories with Critical severity. scalar/astro v0.1.13 was discovered to contain a Server-Side Request Forgery (SSRF) in the...

Which CVE IDs does GHSA-46mr-vgx5-fc36 cover?

GHSA-46mr-vgx5-fc36 covers the following CVE IDs: CVE-2026-30118. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-46mr-vgx5-fc36?

GHSA-46mr-vgx5-fc36 has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

GHSA-46mr-vgx5-fc36CriticalCVSS 9.8

scalar/astro v0.1.13 was discovered to contain a Server-Side Request Forgery (SSRF) in the...

Vendor

GitHub Security Advisories

Published

May 19, 2026

Last Modified

May 20, 2026

🔗 CVE IDs covered (1)

CVE-2026-30118 →

📋 Description

scalar/astro v0.1.13 was discovered to contain a Server-Side Request Forgery (SSRF) in the scalar_url query parameter of the Scalar Proxy endpoint. This vulnerability allows unauthenticated attackers to force the backend server to send HTTP requests to attacker-controlled URLs, leading to authentication cookies and headers exposure and possible privilege escalation.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-30118
https://github.com/prassan10/ssrf-zero-click-ato-scalar
https://github.com/advisories/GHSA-46mr-vgx5-fc36