CVE-2026-21810 — MEDIUM (4.4)

Vulnerability Description

HCL BigFix Quantum Risk Analyzer is affected by a hardcoded external resource reference and a lack of binary integrity which could allow an attacker to obtain sensitive information or modify the binary.

CVSS Score

4.4

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Related Weaknesses (CWE)

CWE-494 CWE-610

References

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0133289

FAQ

What is CVE-2026-21810?

CVE-2026-21810 is a vulnerability with a CVSS score of 4.4 (MEDIUM). HCL BigFix Quantum Risk Analyzer is affected by a hardcoded external resource reference and a lack of binary integrity which could allow an attacker to obtain sensitive information or modify the binar...

How severe is CVE-2026-21810?

CVE-2026-21810 has been rated MEDIUM with a CVSS base score of 4.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-21810?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.