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Description

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.

PUBLISHED Reserved 2026-03-26 | Published 2026-03-31 | Updated 2026-04-02 | Assigner GitHub_M




MEDIUM: 6.3CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N

Problem types

CWE-269: Improper Privilege Management

Product status

< 4.2.14
affected

References

github.com/...ncekit/security/advisories/GHSA-fpmv-5wgw-qhhr

github.com/...ommit/56d617b778c571e3c29b803636d9807940992daa

github.com/...ommit/ddfdacb2633681bbd9c2f41dbd536ea039386628

cve.org (CVE-2026-34218)

nvd.nist.gov (CVE-2026-34218)

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