CVE-2017-9579: Meafinancial Jmcu Mobile Banking

Medium severity, CVSS 5.9. EPSS: 0.5% chance of exploitation in the next 30 days.

The "JMCU Mobile Banking" by Joplin Metro Credit Union app 3.0.0 -- aka jmcu-mobile-banking/id716065893 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.

Affected products

• Meafinancial Jmcu Mobile Banking: version 3.0.0 only

Published 2017-06-16. Last modified 2026-06-17.