#VU64956 Information Exposure Through Timing Discrepancy in Cisco Unified Communications Manager - CVE-2022-20752

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Main Vulnerability Database Vulnerabilities #VU64956

#VU64956 Information Exposure Through Timing Discrepancy in Cisco Unified Communications Manager - CVE-2022-20752

Published: July 6, 2022


Vulnerability identifier: #VU64956
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-20752
CWE-ID: CWE-208
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Cisco Unified Communications Manager
Software vendor:
Cisco Systems, Inc

Description

The vulnerability allows a remote attacker to perform brute-force attack.

The vulnerability exists due to insufficient protection of a system password. A remote attacker can observe the time it takes the system to respond to various queries and guess system password.


Remediation

Install updates from vendor's website.

External links