CVE-2022-20830

published 2022-10-10

CVE-2022-20830: A vulnerability in authentication mechanism of Cisco Software-Defined Application Visibility and Control (SD-AVC) on Cisco vManage could allow an…

Priority P4 31 medium 5.3 CVSS 3.1

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

A vulnerability in authentication mechanism of Cisco Software-Defined Application Visibility and Control (SD-AVC) on Cisco vManage could allow an unauthenticated, remote attacker to access the GUI of Cisco SD-AVC without authentication. This vulnerability exists because the GUI is accessible on self-managed cloud installations or local server installations of Cisco vManage. An attacker could exploit this vulnerability by accessing the exposed GUI of Cisco SD-AVC. A successful exploit could allow the attacker to view managed device names, SD-AVC logs, and SD-AVC DNS server IP addresses.

Affected

5 ranges

Vendor	Product	Version range	Fixed in
cisco	catalyst_sd-wan_manager	—	—
cisco	catalyst_sd-wan_manager	>= 20.4 < 20.6.1	20.6.1
cisco	cisco_sd-wan_vmanage	—	—
cisco	sd-wan_vmanage	>= 18.4 < 20.3.4.1	20.3.4.1
cisco	software-defined_application_visibility_and_control_on_cisco_vmanage	—	—

CVSS provenance

nvd v3.1 5.3 MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

vendor_cisco 5.3 MEDIUM

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CWE-306