CVE-2019-1948

A vulnerability in Cisco Webex Meetings Mobile (iOS) could allow an unauthenticated, remote attacker to gain unauthorized read access to sensitive data by using an invalid Secure Sockets Layer (SSL) certificate. The vulnerability is due to insufficient SSL certificate validation by the affected software. An attacker could exploit this vulnerability by supplying a crafted SSL certificate to an affected device. A successful exploit could allow the attacker to conduct man-in-the-middle attacks to decrypt confidential information on user connections to the affected software.

Score

CVSS 3.0 5.9 Medium

Status

Modified - psirt@cisco.com

Published

2019-08-21

Last modified

2024-11-21

Weaknesses

CWE-295

Affected products

• Cisco Webex Meetings For Ios (Cisco)
• Webex Meetings (Cisco)

References

• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190821-webex-ssl-cert