4.7
Medium
CVE-2026-20199 A vulnerability in the SSL certificate handling of Cisco ThousandEyes Virtual Appliance could allow an authenticated,…
Description
A vulnerability in the SSL certificate handling of Cisco ThousandEyes Virtual Appliance could allow an authenticated, remote attacker to execute commands on the underlying operating system as the root user. This vulnerability is due to insufficient validation of user-supplied input. An authenticated attacker could exploit this vulnerability by uploading a crafted certificate to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system. To exploit this vulnerability, the attacker must have valid administrative credentials.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Cisco ThousandEyes Enterprise Agent | Versions not published |
References
- cisco-sa-tevacert-rce-RMJVEym5 sec.cloudapps.cisco.com
Timeline
- Published
- Last modified
Other CVEs of Cisco ThousandEyes Enterprise Agent
The 4 CVEs of Cisco ThousandEyes Enterprise Agent →
CVE-2026-20350
A vulnerability in the web-based management interface of Cisco ThousandEyes Virtual Appliance could allow an…
4.7
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CVE-2026-20206
A vulnerability in the BrowserBot component of Cisco ThousandEyes Enterprise Agent could have allowed an…
6.3
Medium
CVE-2026-20161
A vulnerability in the CLI of Cisco ThousandEyes Enterprise Agent could allow an authenticated, local attacker with…
5.5
Medium