CVE-2021-3187

An issue was discovered in BeyondTrust Privilege Management for Mac before 5.7. An authenticated, unprivileged user can elevate privileges by running a malicious script (that executes as root from a temporary directory) during install time. (This applies to macOS before 10.15.5, or Security Update 2020-003 on Mojave and High Sierra, Later versions of macOS are not vulnerable.)

• CWE-276

• https://www.beyondtrust.com/docs/release-notes/privilege-management/index.htmRelease Notes
• https://www.beyondtrust.com/trust-center/security-advisories/bt22-06Vendor Advisory
• https://www.beyondtrust.com/docs/release-notes/privilege-management/index.htmRelease Notes
• https://www.beyondtrust.com/trust-center/security-advisories/bt22-06Vendor Advisory

Published

Dec 11, 2023

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
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