CVE-2022-20752: A vulnerability in Cisco Unified Communications Manager (Unified CM), Cisco Unified Communications Manager Session Management Edition (Unified CM SME), and…

PriorityP431medium5.3CVSS 3.1

AVNACLPRNUINSUCLINAN

EPSS

0.97%

57.9th percentile

A vulnerability in Cisco Unified Communications Manager (Unified CM), Cisco Unified Communications Manager Session Management Edition (Unified CM SME), and Cisco Unity Connection could allow an unauthenticated, remote attacker to perform a timing attack. This vulnerability is due to insufficient protection of a system password. An attacker could exploit this vulnerability by observing the time it takes the system to respond to various queries. A successful exploit could allow the attacker to determine a sensitive system password.

Affected

6 ranges

Vendor	Product	Version range	Fixed in
cisco	cisco_unified_communications_manager	—	—
cisco	unified_communications_manager	>= 12.5\(1\) < 12.5\(1\)su6	12.5\(1\)su6
cisco	unified_communications_manager	>= 14.0 < 14su1	14su1
cisco	unified_communications_products_timing_attack	—	—
cisco	unity_connection	>= 12.5\(1\) < 12.5\(1\)su6	12.5\(1\)su6
cisco	unity_connection	>= 14.0 < 14su1	14su1

CVSS provenance

nvdv3.15.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N

vendor_cisco5.3MEDIUM

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