Tracker / CVE-2021-34726
CVE-2021-34726
Medium 6.7
A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to inject arbitrary commands to be executed with root-level privileges on the underlying operating system of an affected device. This vulnerability is due to insufficient input validation on certain CLI commands. An attacker could exploit this vulnerability by authenticating to an affected device and submitting crafted input to the CLI. The attacker must be authenticated as an administrative user to execute the affected commands. A successful exploit could allow the attacker to execute commands with root-level privileges.
Affected products and versions
| cisco | sd-wan · … → 18.4.6 |
|---|---|
| cisco | sd-wan · 19.2.0 → 19.2.3 |
| cisco | sd-wan · 20.1 → 20.1.2 |
| cisco | sd-wan · 20.3 → 20.3.1 |
| cisco | sd-wan · 20.4 → 20.4.1 |
| cisco | sd-wan · 20.5 → 20.5.1 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.