CVE-2020-3590 describes a cross-site scripting (XSS) vulnerability in the web-based management interface of Cisco SD-WAN vManage Software and Cisco Catalyst SD-WAN Manager. An authenticated, remote attacker could exploit this by persuading a user to click a crafted link, leading to arbitrary script execution or access to sensitive browser information. Rated Medium severity (CVSS 6.4), this vulnerability requires user interaction and low privileges. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
20.3.1CPE matchmatch criteria | cpe:2.3:a:cisco:catalyst_sd-wan_manager:20.3.1:*:*:*:*:*:*:* | ||
<= 20.1.12CPE matchmatch criteria | cpe:2.3:a:cisco:sd-wan_vmanage:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.