CVE-2022-20830

CWE-306 — Missing Authentication4 documents4 sources

Severity

5.3MEDIUM

EPSS

0.3%

top 49.20%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Cisco Catalyst Sd-wan Manager Cisco Sd-wan Vmanage Cisco Cisco Sd-wan Vmanage

Timeline

PublishedOct 10

Latest updateOct 11

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…

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NExploitability: 3.9 | Impact: 1.4

Affected Packages3 packages

▶NVDcisco/sd-wan_vmanage18.4 — 20.3.4.1

▶CVEListV5cisco/cisco_sd-wan_vmanagen/a

▶NVDcisco/catalyst_sd-wan_manager20.4 — 20.6.1+1

🔴Vulnerability Details

GHSA

GHSA-8c9g-fr4h-6x8r: A vulnerability in authentication mechanism of Cisco Software-Defined Application Visibility and Control (SD-AVC) on Cisco vManage could allow an unau↗2022-10-11

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CVEList

Cisco Software-Defined Application Visibility and Control on Cisco vManage Authentication Bypass Vulnerability↗2022-10-10

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📋Vendor Advisories

Cisco

Cisco Software-Defined Application Visibility and Control on Cisco vManage Authentication Bypass Vulnerability↗2022-09-28

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