CVE-2022-20788

published 2022-04-21

CVE-2022-20788: A vulnerability in the web-based management interface of Cisco Unified Communications Manager (Unified CM), Cisco Unified CM Session Management Edition…

Priority P4 28 medium 6.1 CVSS 3.1

AV N AC L PR N UI R S C C L I L A N

A vulnerability in the web-based management interface of Cisco Unified Communications Manager (Unified CM), Cisco Unified CM Session Management Edition (Unified CM SME), and Cisco Unity Connection could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. This vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive browser-based information.

Affected

7 ranges

Vendor	Product	Version range	Fixed in
cisco	cisco_unified_communications_manager	—	—
cisco	unified_communications_manager	>= 11.5\(1\) < 11.5\(1\)su11	11.5\(1\)su11
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	—	—
cisco	unity_connection	>= 12.5\(1\) < 12.5\(1\)su6	12.5\(1\)su6
cisco	unity_connection	>= 14.0 < 14su1	14su1

CVSS provenance

nvd v3.1 6.1 MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

nvd v2.0 4.3 MEDIUM AV:N/AC:M/Au:N/C:N/I:P/A:N

vendor_cisco 6.1 MEDIUM

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.

CWE-79