What is GHSA-wfc9-w7cq-xw2g?

GHSA-wfc9-w7cq-xw2g is a security advisory published by GitHub Security Advisories with High severity. CommServe contained a stack-based buffer overflow issue affecting service availability. Software...

Which CVE IDs does GHSA-wfc9-w7cq-xw2g cover?

GHSA-wfc9-w7cq-xw2g covers the following CVE IDs: CVE-2026-77101. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-wfc9-w7cq-xw2g?

GHSA-wfc9-w7cq-xw2g has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-wfc9-w7cq-xw2gHighCVSS 7.5

CommServe contained a stack-based buffer overflow issue affecting service availability. Software...

Vendor

GitHub Security Advisories

Published

September 8, 2026

Last Modified

September 9, 2026

🔗 CVE IDs covered (1)

CVE-2026-77101 →

📋 Description

CommServe contained a stack-based buffer overflow issue affecting service availability. Software customers upgrade to resolved maintenance release. Update CommServe.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-77101
https://documentation.commvault.com/securityadvisories/CV_2026_08_3.html
https://github.com/advisories/GHSA-wfc9-w7cq-xw2g