What is GHSA-wrrw-27ff-fj23?

GHSA-wrrw-27ff-fj23 is a security advisory published by GitHub Security Advisories with High severity. Missing bounds check in the annotator function of Zoom Clients allows buffer over-write, which...

Which CVE IDs does GHSA-wrrw-27ff-fj23 cover?

GHSA-wrrw-27ff-fj23 covers the following CVE IDs: CVE-2026-53413. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-wrrw-27ff-fj23?

GHSA-wrrw-27ff-fj23 has a CVSS v3 base score of 8.3, published by GitHub Security Advisories.

GHSA-wrrw-27ff-fj23HighCVSS 8.3

Missing bounds check in the annotator function of Zoom Clients allows buffer over-write, which...

Vendor

GitHub Security Advisories

Published

August 11, 2026

Last Modified

August 11, 2026

🔗 CVE IDs covered (1)

CVE-2026-53413 →

📋 Description

Missing bounds check in the annotator function of Zoom Clients allows buffer over-write, which may allow a meeting participant to achieve remote code execution of another participant via network access.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-53413
https://www.zoom.com/en/trust/security-bulletin/zsb-26015
https://github.com/advisories/GHSA-wrrw-27ff-fj23