What is GHSA-5frw-h466-x38v?

GHSA-5frw-h466-x38v is a security advisory published by GitHub Security Advisories with Low severity. HCL BigFix Quantum Risk Analyzer has a certain validation process that provides overly...

Which CVE IDs does GHSA-5frw-h466-x38v cover?

GHSA-5frw-h466-x38v covers the following CVE IDs: CVE-2026-21809. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-5frw-h466-x38v?

GHSA-5frw-h466-x38v has a CVSS v3 base score of 3.9, published by GitHub Security Advisories.

GHSA-5frw-h466-x38vLowCVSS 3.9

HCL BigFix Quantum Risk Analyzer has a certain validation process that provides overly...

Vendor

GitHub Security Advisories

Published

August 27, 2026

Last Modified

August 27, 2026

🔗 CVE IDs covered (1)

CVE-2026-21809 →

📋 Description

HCL BigFix Quantum Risk Analyzer has a certain validation process that provides overly descriptive error messages when it encounters malformed input which can allow an attacker to conduct more efficient reconnaissance and fine-tune automated fuzzing tools to produce valid input.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-21809
https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0133289
https://github.com/advisories/GHSA-5frw-h466-x38v