CVE-2026-28876 is a parsing vulnerability in Apple's iOS, iPadOS, macOS, and visionOS that stems from insufficient directory path validation. Rated High (CVSS 7.5), this flaw could allow an unauthenticated attacker to access sensitive user data without user interaction. Currently, there is no evidence of active exploitation, public exploit code available in common databases like Metasploit or ExploitDB, nor significant community discussion regarding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 18.7.7CPE matchmatch criteria | cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* | ||
>= 26.0, < 26.4CPE matchmatch criteria | cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* | ||
< 18.7.7CPE matchmatch criteria | cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* | ||
>= 26.0, < 26.4CPE matchmatch criteria | cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* | ||
>= 14.0, < 14.8.5CPE matchmatch criteria | cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
About the security content of iOS 26.4 and iPadOS 26.4 - Apple Support
About the security content of iOS 18.7.7 and iPadOS 18.7.7 - Apple Support
About the security content of macOS Tahoe 26.4 - Apple Support
About the security content of macOS Sequoia 15.7.5 - Apple Support
About the security content of macOS Sonoma 14.8.5 - Apple Support
About the security content of visionOS 26.4 - Apple Support