What is GHSA-78r9-6m52-hhpv?

GHSA-78r9-6m52-hhpv is a security advisory published by GitHub Security Advisories with Medium severity. The Kirki WordPress plugin before 6.3.0 does not escape a user-supplied identifier before using...

Which CVE IDs does GHSA-78r9-6m52-hhpv cover?

GHSA-78r9-6m52-hhpv covers the following CVE IDs: CVE-2026-84221. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-78r9-6m52-hhpv?

GHSA-78r9-6m52-hhpv has a CVSS v3 base score of 6.8, published by GitHub Security Advisories.

GHSA-78r9-6m52-hhpvMediumCVSS 6.8

The Kirki WordPress plugin before 6.3.0 does not escape a user-supplied identifier before using...

Vendor

GitHub Security Advisories

Published

September 5, 2026

Last Modified

September 6, 2026

🔗 CVE IDs covered (1)

CVE-2026-84221 →

📋 Description

The Kirki WordPress plugin before 6.3.0 does not escape a user-supplied identifier before using it in a SQL query, allowing users with editor-level access and above to append arbitrary SQL and read the contents of the database, including user credentials.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-84221
https://wpscan.com/vulnerability/6c34da62-46fb-4dd4-a433-bd3df4d9fcfd
https://github.com/advisories/GHSA-78r9-6m52-hhpv