LOWCVSS 3.9

CVE-2026-21807

CVE-2026-21807 updated by NVD

Modified: 2026-08-30
Sources: nvd

Summary

HCL BigFix Quantum Risk Analyzer binary lacks several critical, industry-standard hardening protections that could allow an attacker to cause a stack-based buffer overflow.

References

https://nvd.nist.gov/vuln/detail/CVE-2026-21807

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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