What is GHSA-xgc5-xxmg-c9x4?

GHSA-xgc5-xxmg-c9x4 is a security advisory published by GitHub Security Advisories with Medium severity. The Welcart e-Commerce WordPress plugin before 2.11.34 does not sanitise or escape a product...

Which CVE IDs does GHSA-xgc5-xxmg-c9x4 cover?

GHSA-xgc5-xxmg-c9x4 covers the following CVE IDs: CVE-2026-16066. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-xgc5-xxmg-c9x4?

GHSA-xgc5-xxmg-c9x4 has a CVSS v3 base score of 5.4, published by GitHub Security Advisories.

GHSA-xgc5-xxmg-c9x4MediumCVSS 5.4

The Welcart e-Commerce WordPress plugin before 2.11.34 does not sanitise or escape a product...

Vendor

GitHub Security Advisories

Published

August 12, 2026

Last Modified

August 12, 2026

🔗 CVE IDs covered (1)

CVE-2026-16066 →

📋 Description

The Welcart e-Commerce WordPress plugin before 2.11.34 does not sanitise or escape a product field before outputting it on the product pages, allowing users with the Author role and above to inject arbitrary web scripts that execute in the browser of any visitor viewing the product page.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-16066
https://wpscan.com/vulnerability/ed3b39a6-493c-490e-af41-c4d04992e19e
https://github.com/advisories/GHSA-xgc5-xxmg-c9x4