CVE-2026-28914

🔶 medium

Summary

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 Score

5.5

Medium

EPSS Score

0.0

Exploit Probability

Published Date

2026-05-11

First Seen: 2026-05-12

📊 Relative Risk Intelligence

This CVE is Lower Risk - more severe than 32.6% of all 321,845 vulnerabilities in our database.

#216,785

Below average severity

Severity Percentile

🎯 CISA SSVC Assessment Updated: May 13, 2026

🔍 Exploitation Status

None

No known exploits

⚙️ Automatable

Requires human interaction

💥 Technical Impact

Partial

Limited system impact

SSVC data provided by CISA

Last Modified 2026-05-14

Source NVD 🔗

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

CWE IDs (Weakness Types)

CWE-358 CWE-693

📦 Affected Products 1

Vendor	Product	Status	Affected Versions
apple	macos	Affected	> 26.0 < 26.5

🔗 References 1

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

Release Notes Vendor Advisory

🔗 Related CVEs 6

CVE ID	Severity	CVSS	EPSS	Summary	Published
CVE-2026-28847	🔶 medium	6.5	0.0	The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9,...	2026-05-11
CVE-2026-28902	🔶 medium	6.5	0.0	The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5, iOS 26.5 and iPadOS 26.5, mac...	2026-05-11
CVE-2026-28903	🔶 medium	6.5	0.0	The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9,...	2026-05-11
CVE-2026-28907	⚠️ high	8.1	0.1	The issue was addressed with improved input validation. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9...	2026-05-11
CVE-2026-28915	⚠️ high	7.8	0.0	A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in m...	2026-05-11
CVE-2026-28920	🔶 medium	6.5	0.1	An information leakage was addressed with additional validation. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iO...	2026-05-11

These CVEs affect the same products