CVE-2017-5918

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2017-5918
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.

5.9 /10

CVSS v3 : MEDIUM

V3 Legend

Vector : AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Exploitability : 2.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:N/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References
Link Resource
https://medium.com/%40chronic_9612/follow-up-76-popular-apps-confirmed-vulnerable-to-silent-interception-of-tls-protected-data-64185035029f
Configurations

Configuration 1 (hide)

cpe:2.3:a:banco_de_costa_rica:bcr_movil:3.7:*:*:*:*:iphone_os:*:*
History

07 Nov 2023, 02:49

Type Values Removed Values Added
References
  • {'url': 'https://medium.com/@chronic_9612/follow-up-76-popular-apps-confirmed-vulnerable-to-silent-interception-of-tls-protected-data-64185035029f', 'name': 'https://medium.com/@chronic_9612/follow-up-76-popular-apps-confirmed-vulnerable-to-silent-interception-of-tls-protected-data-64185035029f', 'tags': ['Press/Media Coverage', 'Third Party Advisory'], 'refsource': 'MISC'}
  • () https://medium.com/%40chronic_9612/follow-up-76-popular-apps-confirmed-vulnerable-to-silent-interception-of-tls-protected-data-64185035029f -
Information

Published : 2017-05-05 07:29

Updated : 2023-12-10 12:01

NVD link : CVE-2017-5918

Mitre link : CVE-2017-5918

CVE.ORG link : CVE-2017-5918

JSON object : View

Products Affected

banco_de_costa_rica

  • bcr_movil
CWE
CWE-295

Improper Certificate Validation