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In FsmReleaseKey of fsm.c, there is a possible permission bypass due to a missing permission check. (CVE-2026-58726)

0
Medium
Published: 09/15/2026 (09/15/2026, 21:31:19 UTC)
Source: GCVE Database

Description

In FsmReleaseKey of fsm.c, there is a possible permission bypass due to a missing permission check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

CVSS v3.1

Score 6.7medium

Attack Vector
Local
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Technical Details

Gcve Source
db.gcve.eu
Osv Id
GHSA-8r68-3fq6-c7m7
Osv Schema Version
1.4.0
Aliases
["CVE-2026-58726"]
Database Specific Severity
MODERATE
Cvss Version
3.1

Threat ID: 6aaa07f255bf5e2cf5ea435a

Added to database: 09/16/2026, 03:07:30 UTC

Last updated: 09/16/2026, 03:07:30 UTC

Views: 1

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