What is GHSA-rp7h-v4qm-gcfw?

GHSA-rp7h-v4qm-gcfw is a security advisory published by GitHub Security Advisories with Medium severity. The CoolClock WordPress plugin before 4.3.8 does not properly escape a custom skin setting before...

Which CVE IDs does GHSA-rp7h-v4qm-gcfw cover?

GHSA-rp7h-v4qm-gcfw covers the following CVE IDs: CVE-2026-83545. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-rp7h-v4qm-gcfw?

GHSA-rp7h-v4qm-gcfw has a CVSS v3 base score of 6.8, published by GitHub Security Advisories.

GHSA-rp7h-v4qm-gcfwMediumCVSS 6.8

The CoolClock WordPress plugin before 4.3.8 does not properly escape a custom skin setting before...

Vendor

GitHub Security Advisories

Published

September 11, 2026

Last Modified

September 11, 2026

🔗 CVE IDs covered (1)

CVE-2026-83545 →

📋 Description

The CoolClock WordPress plugin before 4.3.8 does not properly escape a custom skin setting before outputting it inside an inline script, allowing users with contributor-level access and above to inject arbitrary JavaScript that executes when the content is viewed.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-83545
https://wpscan.com/vulnerability/d331d834-08f7-46e2-859a-7b797213ad0b
https://github.com/advisories/GHSA-rp7h-v4qm-gcfw