What is GHSA-g684-5gx4-77w9?

GHSA-g684-5gx4-77w9 is a security advisory published by GitHub Security Advisories with Critical severity. Improper neutralization of special elements used in an SQL command ('SQL injection')...

Which CVE IDs does GHSA-g684-5gx4-77w9 cover?

GHSA-g684-5gx4-77w9 covers the following CVE IDs: CVE-2026-8307. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-g684-5gx4-77w9?

GHSA-g684-5gx4-77w9 has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

GHSA-g684-5gx4-77w9CriticalCVSS 9.8

Improper neutralization of special elements used in an SQL command ('SQL injection')...

Vendor

GitHub Security Advisories

Published

July 8, 2026

Last Modified

July 8, 2026

🔗 CVE IDs covered (1)

CVE-2026-8307 →

📋 Description

Improper neutralization of special elements used in an SQL command ('SQL injection') vulnerability in Webbeyaz Web Design Mediküm Web allows SQL Injection.

This issue affects Mediküm Web: through 08072026. NOTE: The vendor was contacted and it was learned that the product is not supported.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-8307
https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0518
https://github.com/advisories/GHSA-g684-5gx4-77w9