CVE-2017-9586 describes a critical vulnerability in the "FSBY Mobile Banking" iOS app (version 3.0.0) by First State Bank of Yoakum TX, where the application fails to properly validate X.509 certificates from SSL servers. This flaw allows remote attackers to conduct Man-in-the-Middle (MitM) attacks, spoofing legitimate servers and potentially intercepting sensitive user information. Rated with a CVSSv3 score of 5.9 (Medium), the vulnerability has a high confidentiality impact and requires high attack complexity, but does not necessitate user interaction or privileges. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.0.0CPE matchmatch criteria | cpe:2.3:a:meafinancial:fsby_mobile_banking:3.0.0:*:*:*: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.