Medium severity · published Jan 19, 2023
CVE-2023-20002
A vulnerability in Cisco TelePresence CE and RoomOS Software could allow an authenticated, local attacker to bypass access controls and conduct an SSRF attack through an affected…
4.4
CVSS
0.2%
EPSS
No
On KEV
Description
A vulnerability in Cisco TelePresence CE and RoomOS Software could allow an authenticated, local attacker to bypass access controls and conduct an SSRF attack through an affected device.
This vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted request to a user of the web application. A successful exploit could allow the attacker to send arbitrary network requests that are sourced from the affected system.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 5% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CR
Cisco RoomOS Software · Cisco
RoomOS 10.3.2.0; RoomOS 10.3.4.0; RoomOS 10.8.2.5; RoomOS 10.11.5.2; RoomOS 10.8.4.0; RoomOS 10.11.3.0; +1 more · source: vendor
CT
Cisco TelePresence Endpoint Software (TC/CE) · Cisco
CE9.0.1; CE9.1.1; CE9.1.2; CE9.1.3; CE9.1.4; CE9.1.5; +34 more · source: vendor
RO
Roomos · Cisco
10.3.2.0; 10.3.4.0; 10.8.2.5; 10.8.4.0; 10.11.3.0; 10.11.5.2; +1 more · source: NVD
TC
Telepresence Collaboration Endpoint · Cisco
8.1.1; 8.3.0; 8.3.5; 9.0.1; 9.1.1; 9.1.2; +29 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-20002
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-20002
Vendor Advisory
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-roomos-dkjGFgRK
More from Cisco RoomOS Software
9.8
CVE-2026-20157
Cisco RoomOS Security Hardening Release - Missing Encryption Vulnerabilities
9.8
CVE-2026-20156
Cisco RoomOS Security Hardening Release - Buffer Management Vulnerabilities
8.8
CVE-2026-20150
Cisco RoomOS Security Hardening Release - Access Control Vulnerabilities
8.1
CVE-2022-20764
Cisco TelePresence Collaboration Endpoint and RoomOS Software Vulnerabilities
7.5
CVE-2026-20187
Cisco RoomOS Security Hardening Release - Exceptional Conditions Handling Vulnerabilities
