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.
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.004 (35.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 35th percentile — 35.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Cisco Telepresence Tc Software — versions unspecified
- Cisco Telepresence Collaboration Endpoint
Weakness classification (CWE)
References
- tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016… (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.