What is GHSA-43cm-mrxj-qjr8?

GHSA-43cm-mrxj-qjr8 is a security advisory published by GitHub Security Advisories with Medium severity. A improper neutralization of HTTP Headers for Scripting Syntax vulnerability in SonicOS could...

Which CVE IDs does GHSA-43cm-mrxj-qjr8 cover?

GHSA-43cm-mrxj-qjr8 covers the following CVE IDs: CVE-2026-0516. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-43cm-mrxj-qjr8?

GHSA-43cm-mrxj-qjr8 has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-43cm-mrxj-qjr8MediumCVSS 6.5

A improper neutralization of HTTP Headers for Scripting Syntax vulnerability in SonicOS could...

Vendor

GitHub Security Advisories

Published

August 5, 2026

Last Modified

August 5, 2026

🔗 CVE IDs covered (1)

CVE-2026-0516 →

📋 Description

A improper neutralization of HTTP Headers for Scripting Syntax vulnerability in SonicOS could allow a remote attacker to manipulate the Host header and redirect firewall management users to arbitrary web domains.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-0516
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0009
https://github.com/advisories/GHSA-43cm-mrxj-qjr8