CVE-2022-20930
Medium
Description
A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to overwrite and possibly corrupt files on an affected system. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by injecting arbitrary commands that are executed as the root user account. A successful exploit could allow the attacker to overwrite arbitrary system files, which could result in a denial of service (DoS) condition.
SeverityMedium
CVSS6.7
Exploit probability17. percentile0.3%
Product
Cisco Sd-wan Vbond Orchestrator
PublishedSep 30, 2022
First seenSep 30, 2022
Weakness typeCWE-88CWE-88
How to fix
Update
- cisco sd-wan_vbond_orchestrator20.6.2 or later
- cisco sd-wan_vmanage20.6.2 or later
- cisco sd-wan_vsmart_controller20.6.2 or later
- cisco sd-wan20.6.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco sd-wan_vbond_orchestrator | v < 20.6.2, 20.8, 20.9 | 20.6.2 |
| cisco catalyst_sd-wan_manager | 20.8, 20.9 | — |
| cisco sd-wan_vmanage | v < 20.6.2 | 20.6.2 |
| cisco sd-wan_vsmart_controller | v < 20.6.2, 20.8, 20.9 | 20.6.2 |
| cisco sd-wan | v < 20.6.2, 20.8, 20.9 | 20.6.2 |
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