SB2016070705 - Trusted certificate authentication bypass vulnerability in Cisco TelePresence Video Communication Server
Published: July 7, 2016 Updated: July 12, 2020
Security Bulletin ID
SB2016070705
CSH Severity
High
Patch available
NO
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Trusted certificate authentication bypass vulnerability (CVE-ID: CVE-2016-1444)
CWE-ID: CWE-287 - Improper Authentication
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Amber
The vulnerability allows a remote attacker to bypass authentication.
The vulnerability exists due tolack of proper input validation of a trusted certificate. A remote unauthenticated attacker can bypass authentication and access internal HTTP system resources by connecting to the targeted device with a trusted certificate.
Successful exploitation of this vulnerability may result in disclosure of system information.
Remediation
Cybersecurity Help is not aware of any official remediation provided by the vendor.