CVE-2020-3553 describes multiple cross-site scripting (XSS) vulnerabilities in the web-based management interface of Cisco Firepower Management Center (FMC) Software. These flaws stem from insufficient input validation, allowing an unauthenticated, remote attacker to execute arbitrary script code or access sensitive browser information. The vulnerability has a CVSS score of 6.1 (Medium), indicating a low attack complexity but requiring user interaction via a crafted link. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 6.6.1CPE matchmatch criteria | cpe:2.3:a:cisco:secure_firewall_management_center:*:*:*:*:*:*:*:* |
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
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 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.