What is GHSA-4834-x8j6-66m3?

GHSA-4834-x8j6-66m3 is a security advisory published by GitHub Security Advisories with Medium severity. Contributor Cross Site Scripting (XSS) in Video Conferencing with Zoom \u003c= 4.6.8 versions.

Which CVE IDs does GHSA-4834-x8j6-66m3 cover?

GHSA-4834-x8j6-66m3 covers the following CVE IDs: CVE-2026-66641. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-4834-x8j6-66m3?

GHSA-4834-x8j6-66m3 has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-4834-x8j6-66m3MediumCVSS 6.5

Contributor Cross Site Scripting (XSS) in Video Conferencing with Zoom <= 4.6.8 versions.

Vendor

GitHub Security Advisories

Published

August 18, 2026

Last Modified

August 18, 2026

🔗 CVE IDs covered (1)

CVE-2026-66641 →

📋 Description

Contributor Cross Site Scripting (XSS) in Video Conferencing with Zoom <= 4.6.8 versions.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-66641
https://patchstack.com/database/wordpress/plugin/video-conferencing-with-zoom-api/vulnerability/wordpress-video-conferencing-with-zoom-plugin-4-6-8-cross-site-scripting-xss-vulnerability?_s_id=cve
https://github.com/advisories/GHSA-4834-x8j6-66m3