CVE-2023-20002
A vulnerability in Cisco TelePresence CE and RoomOS Software could allow an authenticated, local attacker to bypass access controls and…
- 4.4MediumCVSS base score
- 0.17%Exploitation in 30 daysEPSS · top 94% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
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.
Timeline
ID reserved
By cisco
- 3 months later
· 3 months later
Published
- 19 months later
· 19 months later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| ciscoCNA (assigner) | 3.1 | Medium4.4 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N |
| NVDNVD · Modified | 3.1 | Medium4.4 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N |
- EPSS (exploitation in 30 days)
- 0.17% · top 94% of all CVEs (9 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.4.
Affected products
- affected RoomOS 10.3.2.0
- affected RoomOS 10.3.4.0
- affected RoomOS 10.8.2.5
- affected RoomOS 10.11.5.2
- affected RoomOS 10.8.4.0
- affected RoomOS 10.11.3.0
- affected RoomOS 10.15.3.0
Cisco · Cisco TelePresence Endpoint Software (TC/CE)
- affected CE9.0.1
- affected CE9.1.1
- affected CE9.1.2
- affected CE9.1.3
- affected CE9.1.4
- affected CE9.1.5
- affected CE9.1.6
- affected CE9.10.1
- affected CE9.10.2
- affected CE9.10.3
- affected CE9.12.4
- affected CE9.12.5
- affected CE9.12.3
- affected CE9.13.0
- affected CE9.13.1
- affected CE9.13.3
- affected CE9.13.2
- affected CE9.2.1
- affected CE9.2.2
- affected CE9.2.3
- affected CE9.2.4
- affected CE9.9.3
- affected CE9.9.4
- affected CE9.14.3
- affected CE9.14.5
- affected CE9.14.4
- affected CE9.14.6
- affected CE9.14.7
- affected CE9.15.0.11
- affected CE9.15.0.10
- affected CE9.15.10.8
- affected CE9.15.3.26
- affected CE9.15.3.25
- affected CE9.15.3.17
- affected CE9.15.3.22
- affected CE9.15.0.19
- affected RoomOS 10.8.4.0
- affected RoomOS 10.11.3.0
- affected RoomOS 10.11.5.2
- affected RoomOS 10.15.3.0
- and 1 more
What to do
Exploitation: The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory.
References
1
- cisco-sa-roomos-dkjGFgRK (opens in a new tab)x_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2023-24181 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2023-20002)Record last updated .