What is GHSA-pr7v-7wv9-4xjq?

GHSA-pr7v-7wv9-4xjq is a security advisory published by GitHub Security Advisories with High severity. Unauthenticated Cross Site Scripting (XSS) in Contact Form by Supsystic \u003c 1.10.0 versions.

Which CVE IDs does GHSA-pr7v-7wv9-4xjq cover?

GHSA-pr7v-7wv9-4xjq covers the following CVE IDs: CVE-2026-73378. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-pr7v-7wv9-4xjq?

GHSA-pr7v-7wv9-4xjq has a CVSS v3 base score of 7.1, published by GitHub Security Advisories.

GHSA-pr7v-7wv9-4xjqHighCVSS 7.1

Unauthenticated Cross Site Scripting (XSS) in Contact Form by Supsystic < 1.10.0 versions.

Vendor

GitHub Security Advisories

Published

August 18, 2026

Last Modified

August 18, 2026

🔗 CVE IDs covered (1)

CVE-2026-73378 →

📋 Description

Unauthenticated Cross Site Scripting (XSS) in Contact Form by Supsystic < 1.10.0 versions.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-73378
https://patchstack.com/database/wordpress/plugin/contact-form-by-supsystic/vulnerability/wordpress-contact-form-by-supsystic-plugin-1-10-0-cross-site-scripting-xss-vulnerability?_s_id=cve
https://github.com/advisories/GHSA-pr7v-7wv9-4xjq