CVE-2017-5918: Banco De Costa Rica Bcr Movil

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

The Banco de Costa Rica BCR Movil app 3.7 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

• Banco De Costa Rica Bcr Movil: version 3.7 only

Published 2017-05-05. Last modified 2026-06-17.