CVE-2022-20793 | Cisco Touch 10 Device Insufficient Identity Verification Vulnerability

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.

Published: 2024-11-15 Last update: 2026-06-17 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2022-20793 is rated Low Risk (39.1/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.42%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2022-20793

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.10% 0.42% +0.32%
2 2025-12-24 0.04% 0.10% +0.06%
3 2025-11-21 — 0.04% —

Full EPSS history (12 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2022-20793

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.8 3.1 MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:H)
Even with access, the exploit needs extra luck, timing, or a fussy environment to actually work.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:N)
Service keeps running; no real outage angle.
 1.6 5.2 [email protected]

Weakness enumeration for CVE-2022-20793

Affected software / configurations for CVE-2022-20793

Vendor Product Version Raw CPE
cisco telepresence_collaboration_endpoint 9.0.1 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.0.1:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.1.1 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.1.1:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.1.2 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.1.2:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.1.3 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.1.3:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.1.4 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.1.4:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.1.5 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.1.5:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.1.6 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.1.6:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.2.1 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.2.1:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.2.2 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.2.2:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.2.3 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.2.3:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.2.4 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.2.4:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.9.3 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.9.3:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.9.4 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.9.4:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.10.1 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.10.1:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.10.2 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.10.2:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.10.3 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.10.3:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.12.3 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.12.3:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.12.4 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.12.4:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.12.5 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.12.5:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.13.0 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.13.0:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.13.1 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.13.1:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.13.2 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.13.2:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.13.3 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.13.3:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.14.3 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.14.3:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.14.4 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.14.4:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.14.5 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.14.5:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.14.6 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.14.6:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.14.7 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.14.7:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.15.0.10 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.15.0.10:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.15.0.11 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.15.0.11:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.15.0.13 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.15.0.13:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.15.0.19 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.15.0.19:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.15.3.17 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.15.3.17:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.15.3.18 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.15.3.18:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.15.3.19 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.15.3.19:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.15.3.22 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.15.3.22:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.15.3.25 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.15.3.25:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.15.3.26 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.15.3.26:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.15.8.12 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.15.8.12:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.15.10.8 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.15.10.8:*:*:*:*:*:*:*
cisco telepresence_collaboration_endpoint 9.15.13.0 cpe:2.3:a:cisco:telepresence_collaboration_endpoint:9.15.13.0:*:*:*:*:*:*:*
cisco roomos — cpe:2.3:o:cisco:roomos:-:*:*:*:*:*:*:*

References for CVE-2022-20793

cvelogic Threat Intelligence