VDB
CVE-2021-34726
CVE-2021-34726
PUBLISHED
CVSS 6.699999809265137 MEDIUM
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.
EPSS 0.09% · 25.3th percentile
Risk Scores
CVSS 3.0
6.699999809265137
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.09%
25.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Cisco SD-WAN Solution | * |
| cisco | sd-wan | 0, 19.2.0, 20.1 |
Exploit Intelligence
Timeline
- Sep 23, 2021 EPSS Score
- Sep 23, 2021 CVE Published
- Nov 19, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Jan 15, 2022 EPSS Score
- Mar 14, 2022 EPSS Score
- May 10, 2022 EPSS Score
- Jul 6, 2022 EPSS Score
- Sep 2, 2022 EPSS Score
- Dec 26, 2022 EPSS Score
- Feb 21, 2023 EPSS Score
- Mar 7, 2023 EPSS Score