RCE in Cisco Telepresence Tc Software
CVE-2019-15277
A vulnerability in the CLI of Cisco TelePresence Collaboration Endpoint (CE) Software could allow an authenticated, local attacker to execute code with root privileges. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by authenticating as the remote support user and sending malicious traffic to a listener who is internal to the device. A successful exploit could allow the attacker to execute commands with root privileges.
EPSS: 0.004 (35.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Cisco Telepresence Tc Software — versions unspecified
- Cisco Telepresence_collaboration_endpoint
Weakness classification (CWE)
References
- psirt@cisco.com (x_refsource_CISCO, vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-15277?
- CVE-2019-15277 is a medium-severity vulnerability in Cisco Telepresence Tc Software, classified under CWE-264. CVSS score: 6.7/10. Published 2019-10-16.
- How severe is CVE-2019-15277?
- Medium severity. CVSS v3 base score is 6.7 out of 10.