CVE-2020-3594 describes a privilege escalation vulnerability in Cisco SD-WAN Software, allowing an authenticated local attacker to gain root privileges on the underlying operating system due to insufficient input validation. This high-severity vulnerability (CVSS 7.8) requires local access and low privileges, but once exploited, grants full control over the affected system. While no public exploits, Metasploit modules, or community discussions have been identified, organizations using Cisco SD-WAN should still address this vulnerability to mitigate potential risks.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 20.1.2CPE matchmatch criteria | cpe:2.3:a:cisco:sd-wan:*:*:*:*:*:*:*:* | ||
>= 20.3, < 20.3.2CPE matchmatch criteria | cpe:2.3:a:cisco:sd-wan:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.