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Case File

CVE-2022-20755

CRITICAL · CVSS 9 EPSS 3.18%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-04-06 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.0. It affects Cisco. It may be remotely exploitable.

CVE
CVE-2022-20755
Severity
CRITICAL
CVSS
9
EPSS
3.18%
Cisco

Original NVD Description

Multiple vulnerabilities in the API and web-based management interfaces of Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an authenticated, remote attacker with read/write privileges to the application to write files or execute arbitrary code on the underlying operating system of an affected device as the root user. For more information about these vulnerabilities, see the Details section of this advisory.

Related CVEs

Other vulnerabilities affecting the same vendor(s)