CVE-2019-8803 describes an authentication bypass vulnerability affecting Apple's iOS, iPadOS, macOS, tvOS, and watchOS. A local attacker could exploit this flaw due to improved state management, allowing them to log into a previously authenticated user's account without valid credentials. This vulnerability is rated as High severity (CVSS 8.4), indicating a significant impact on confidentiality, integrity, and availability, with a low attack complexity. While no active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion has been observed, Apple has released patches in iOS 13.2, iPadOS 13.2, macOS Catalina 10.15.1, tvOS 13.2, and watchOS 6.1.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 13.2CPE matchmatch criteria | cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* | ||
< 13.2CPE matchmatch criteria | cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* | ||
< 10.15.1CPE matchmatch criteria | cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* | ||
< 13.2CPE matchmatch criteria | cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* | ||
< 6.1CPE matchmatch criteria | cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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