CVE-2017-9577

MEDIUM 5.9CVE-2017-9577 · Published 16/06/2017 · updated 17/06/2026

In short

CVE-2017-9577 is a MEDIUM (CVSS 5.9) vulnerability affecting first citizens bank-mobile (fcbl).
Chance of exploitation in the next 30 days (EPSS): 0.49%, higher than 42.1% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
first citizens bank-mobile fcbl	`= 3.0.0`	No fix yet

Description

The "First Citizens Bank-Mobile Banking" by First Citizens Bank (AL) app 3.0.0 -- aka first-citizens-bank-mobile-banking/id566037101 for iOS does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

References

medium.com/%40chronic_9612/advisory-44-credit-union-apps-for-ios-may-allow-login-credential-exposure-4d2f380b85c5

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