CVE-2026-34218
Published:March 31, 2026
Updated:April 27, 2026
ClearanceKit intercepts file-system access events on macOS and enforces per-process access policies. Prior to version 4.2.14, two related startup defects created a window during which only the single compile-time baseline rule was enforced by opfilter. All managed (MDM-delivered) and user-defined file-access rules were not applied until the user interacted with policies through the GUI, triggering a policy mutation over XPC. This issue has been patched in version 4.2.14.
Affected Packages
https://github.com/craigjbass/clearancekit.git (GITHUB):
Affected version(s) >=v3.1-a563b4b <4.2.14Fix Suggestion:
Update to version 4.2.14github.com/craigjbass/clearancekit (SWIFT):
Affected version(s) >=v3.1-a563b4b <4.2.14Fix Suggestion:
Update to version 4.2.14Related Resources (3)
Do you need more information?
Contact UsCVSS v4
Base Score:
6.3
Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
HIGH
Subsequent System Integrity
HIGH
Subsequent System Availability
NONE
CVSS v3
Base Score:
9
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE
Weakness Type (CWE)
Improper Privilege Management
EPSS
Base Score:
0.01
