What’s Vulnerable › Vulnerabilities

CVE-2022-20953: Cisco TelePresence Collaboration Endpoint and RoomOS Software Vulnerabilities

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-10-26 · updated 2026-06-17
• Weakness: CWE-200

Description

Multiple vulnerabilities in Cisco TelePresence Collaboration Endpoint (CE) Software and Cisco RoomOS Software could allow an attacker to conduct path traversal attacks, view sensitive data, or write arbitrary files on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.

Affected products

• Cisco Roomos: all versions
• Cisco TelePresence Endpoint Software (TC/CE): before 10.19.1 — fixed in 10.19.1

How to fix

Upgrade to a fixed version: Cisco TelePresence Endpoint Software (TC/CE) 10.19.1. Check the vendor advisory for mitigations.

References

• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-roomos-trav-beFvCcyu
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-roomos-trav-beFvCcyu

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