CVE-2026-28914

MEDIUM EPSS 3.4%

Published May 11, 20261mo ago · Modified Jun 17, 20261w ago

5.5 CVSS 3.1

Medium

Published May 11, 2026 1mo ago

Last Modified Jun 17, 2026 1w ago

Description

A logic issue was addressed with improved file handling. This issue is fixed in macOS Tahoe 26.5. A maliciously crafted ZIP archive may bypass Gatekeeper checks.

CVSS Details

Base Score

5.5

Exploitability

1.8

Impact

3.6

Vector string

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Attack Vector Local

Attack Complexity Low

Privileges Required None

User Interaction Required

Scope Unchanged

Confidentiality None

Integrity High

Availability None

Threat Intelligence

EPSS Exploit Probability

3.4% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 2

CWE-358

CWE-693

Affected Products 1

Vendor	Product	Version	Range
apple	macos	*	≥26.0 – <26.5

References 1

support.apple.com https://support.apple.com/en-us/127115

Release NotesVendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.