---
id: CVE-2022-20793
title: Cisco Touch 10 Device Insufficient Identity Verification Vulnerability
summary: "A vulnerability in pairing process of Cisco TelePresence CE Software and RoomOS Software for Cisco Touch 10 Devices could allow an unauthenticated, remote attacker to impersonate a legitimate device and pair with an affected device.\r\n\r\nThi…"
severity: medium
cvss: 6.8
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N'
cvssSource: vendor
vendor: Cisco
product: Cisco TelePresence Endpoint Software (TC/CE)
affected:
  - telepresence_endpoint_software_tc_ce
  - roomos_software
published: '2022-10-05'
updated: '2022-10-05'
sourceUpdated: '2022-10-05T16:00:00+00:00'
source: CSAF
sourceUrl: >-
  https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-CTT-IVV-4A66Dsfj
references:
  - url: >-
      https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-CTT-IVV-4A66Dsfj
  - url: 'https://software.cisco.com'
tags:
  - csaf
  - vendor-advisory
  - cisco
epss: 0.00425
epssPercentile: 0.34105
ingestedAt: '2026-09-08T15:58:18.537Z'
---

## Overview

A vulnerability in pairing process of Cisco TelePresence CE Software and RoomOS Software for Cisco Touch 10 Devices could allow an unauthenticated, remote attacker to impersonate a legitimate device and pair with an affected device.

This vulnerability is due to insufficient identity verification. An attacker could exploit this vulnerability by impersonating a legitimate device and responding to the pairing broadcast from an affected device. A successful exploit could allow the attacker to access the affected device while impersonating a legitimate device.

There are no workarounds that address this vulnerability.

## Vendor advisories

- **cisco-sa-CTT-IVV-4A66Dsfj** · Cisco · affected: Cisco TelePresence Endpoint Software (TC/CE), Cisco RoomOS Software · updated 2022-10-05 · [advisory](https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-CTT-IVV-4A66Dsfj)

**Cisco Touch 10 Devices Insufficient Identity Verification Vulnerability**. Released 2022-10-05.

Affected:

- Cisco TelePresence Endpoint Software (TC/CE)
- Cisco RoomOS Software

## Remediation

Cisco has released software updates that address this vulnerability. https://software.cisco.com