CVE-2026-28849CWE-290CWE-693

CVE-2026-28849

Medium · published July 28, 2026

CVSS v3.1
5.5
EPSS
0%
Percentile
4.6
In the wild
Unconfirmed
What it is

The issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.5. A maliciously crafted ZIP archive may bypass Gatekeeper checks.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00158 · 4.6th percentile
Weaknesses
CWE-290 · Authentication Bypass by Spoofing; CWE-693 · Protection Mechanism Failure
Published
2026-07-28T01:16Z
Affected products (2)
ProductVersionsFixed in
apple/macos≥ 14.0, < 14.8.814.8.8
apple/macos≥ 15.0, < 15.7.815.7.8
References (3)
https://support.apple.com/en-us/127115 · [email protected]https://support.apple.com/en-us/128071 · [email protected]https://support.apple.com/en-us/128072 · [email protected]
EPSS history
Timeline
  • 27 JUL 20:14Z
    The issue was addressed with improved checks
    cvelistv5