CVE-2020-3355 describes a cross-site scripting (XSS) vulnerability in the web-based management interface of Cisco Data Center Network Manager (DCNM). This medium-severity vulnerability (CVSS 4.8) allows an authenticated, remote attacker with administrative credentials to inject malicious script code due to insufficient input validation. A successful exploit could lead to arbitrary script execution in the user's browser or access to sensitive browser-based information. There is currently no public exploit code available, nor is there evidence of active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 11.3\(1\)CPE matchmatch criteria | cpe:2.3:a:cisco:data_center_network_manager:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
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