CVE-2016-4643 describes a validation issue in the parsing of 407 responses affecting iOS before 9.3.3, tvOS before 9.2.2, and OS X El Capitan before v10.11.6. This vulnerability has a CVSS score of 6.5 (Medium), indicating a network-based attack with low complexity that could lead to high confidentiality impact. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage. The vulnerability was addressed by Apple through improved response validation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 9.2.2CPE matchmatch criteria | cpe:2.3:a:apple:apple_tv:*:*:*:*:*:*:*:* | ||
< 9.3.3CPE matchmatch criteria | cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* | ||
>= 10.11.0, < 10.11.6CPE matchmatch criteria | cpe:2.3:o:apple:mac_os:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:L/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, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.