CVE-2019-8634 is an authentication bypass vulnerability in macOS Mojave 10.14.5 and earlier, where improved state management was needed to prevent a user from being unexpectedly logged into another user's account. This flaw carries a high CVSS score of 8.8, indicating a critical impact with high confidentiality, integrity, and availability risks, and can be exploited remotely with low privileges and complexity. Despite its severity, there is no public exploit code available, it is not listed in the KEV catalog, and it has received minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 10.12.6CPE matchmatch criteria | cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* | ||
< 10.14.5CPE matchmatch criteria | cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* | ||
>= 10.13, < 10.13.6CPE matchmatch criteria | cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* | ||
10.12.6CPE matchmatch criteria | cpe:2.3:o:apple:mac_os_x:10.12.6:-:*:*:*:*:*:* | ||
10.12.6CPE matchmatch criteria | cpe:2.3:o:apple:mac_os_x:10.12.6:security_update_2017-001:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 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.