Medium severity5.3NVD Advisory· Published Oct 10, 2022· Updated Jun 17, 2026
CVE-2022-20830
CVE-2022-20830
Description
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.
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Affected products
6cpe:2.3:a:cisco:catalyst_sd-wan_manager:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:cisco:catalyst_sd-wan_manager:*:*:*:*:*:*:*:*range: >=20.4,<20.6.1
- cpe:2.3:a:cisco:catalyst_sd-wan_manager:20.7:*:*:*:*:*:*:*
cpe:2.3:a:cisco:sd-wan_vmanage:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:cisco:sd-wan_vmanage:*:*:*:*:*:*:*:*range: >=18.4,<20.3.4.1
- (no CPE)range: n/a
Patches
Vulnerability mechanics
References
1News mentions
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