Vulnerability in Cisco Roomos Software
CVE-2023-20008
A vulnerability in the CLI of Cisco TelePresence CE and RoomOS Software could allow an authenticated, local attacker to overwrite arbitrary files on the local system of an affected device. This vulnerability is due to improper access controls on files that are in the local file system. An attacker could exploit this vulnerability by placing a symbolic link in a specific location on the local file system of an affected device. A successful exploit could allow the attacker to overwrite arbitrary files on the affected device.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.002 (8.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 8th percentile — 8.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Cisco Roomos Software — versions RoomOS 10.3.2.0, RoomOS 10.3.4.0, RoomOS 10.8.2.5
- Cisco Telepresence Endpoint Software (Tc/ce) — versions CE9.0.1, CE9.1.1, CE9.1.2
- Cisco Roomos — versions 10.3.2.0, 10.3.4.0, 10.8.2.5
- Cisco Telepresence Collaboration Endpoint — versions 8.0.0, 8.0.1, 8.1.0
- Cisco Telepresence Tc — versions 7.3.5, 7.3.6, 7.3.7
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2023-20008?
- CVE-2023-20008 is a medium-severity vulnerability in Cisco Roomos Software, classified under Improper Link Resolution Before File Access. CVSS score: 4.4/10. Published 2023-01-20.
- How severe is CVE-2023-20008?
- Medium severity. CVSS v3 base score is 4.4 out of 10.