HIGHCVSS 8.9
CVE-2026-21120
CVE-2026-21120 updated by NVD
Summary
Use after free in WSM service prior to SMR Oct-2026 Release 1 allows local attackers to potentially execute arbitrary code with system privilege.
References
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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