CVE-2017-5919 describes a critical vulnerability in the 21st Century Insurance app 10.0.0 for iOS, where the application fails to properly validate X.509 certificates from SSL servers. This flaw allows remote man-in-the-middle attackers to spoof legitimate servers using crafted certificates, potentially leading to the interception and compromise of sensitive user information. Rated as MEDIUM severity with a CVSS score of 5.9, the attack requires high complexity but can result in high confidentiality impact without user interaction. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 10.0.0CPE matchmatch criteria | cpe:2.3:a:21st_century_insurance:21st_century_insurance:*:*:*:*:*:iphone_os:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:H/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, 0.0 Bluesky, 0.0 Mastodon, and 0.2 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.
Remediation records are not available for this CVE.