What is GHSA-8vhg-m252-v9wj?

GHSA-8vhg-m252-v9wj is a security advisory published by GitHub Security Advisories with Medium severity. A low-privileged remote attacker can manipulate the schema path parameter in the /index.php...

Which CVE IDs does GHSA-8vhg-m252-v9wj cover?

GHSA-8vhg-m252-v9wj covers the following CVE IDs: CVE-2026-27553. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-8vhg-m252-v9wj?

GHSA-8vhg-m252-v9wj has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-8vhg-m252-v9wjMediumCVSS 6.5

A low-privileged remote attacker can manipulate the schema path parameter in the /index.php...

Vendor

GitHub Security Advisories

Published

September 16, 2026

Last Modified

September 16, 2026

🔗 CVE IDs covered (1)

CVE-2026-27553 →

📋 Description

A low-privileged remote attacker can manipulate the schema path parameter in the /index.php/diagnostics_tab/ajax_diag_table_rows endpoint using a valid user cookie allowing disclosure of all user password hashes.

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2026-27553
https://www.certvde.com/en/advisories/VDE-2026-014
https://www.certvde.com/en/advisories/VDE-2026-027
https://www.certvde.com/en/advisories/VDE-2026-028
https://github.com/advisories/GHSA-8vhg-m252-v9wj