CVE-2026-58739: Security vulnerability
Published Sep 15, 2026
·Updated
In platformmsghandlerinit of defaultmsghandlers.c, there is a possible confused deputy due to a confused deputy. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.
Event History
Sep 15, 2026
CVE Published
via MITRE·06:34 PM
Data Sourced
via MITRE·06:34 PM
DescriptionWeakness
Frequently Asked Questions
1
What level of access does an attacker need to exploit this issue?
Exploitation requires System execution privileges. User interaction is not required.
2
What is the potential impact if exploitation succeeds?
The issue could allow local escalation of privilege.