CVE-2018-4286 is a critical memory corruption vulnerability affecting macOS High Sierra versions prior to 10.13.6, stemming from inadequate memory handling. With a CVSS score of 9.8, it allows for unauthenticated, low-complexity network attacks that can lead to complete compromise of confidentiality, integrity, and availability. Despite its severity, there is no public exploit code available (Metasploit, Nuclei, ExploitDB), nor is it listed in CISA's KEV catalog. Community discussion and media coverage for this vulnerability are minimal.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 10.13.6CPE matchmatch criteria | cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.