CVE-2020-6804 is a reflected Cross-Site Scripting (XSS) vulnerability affecting Mozilla WebThings Gateway. An attacker can craft a malicious URL to steal a user's authentication token, and when chained with CVE-2020-6803, this could lead to full system compromise. The vulnerability has a CVSS score of 6.1 (Medium), indicating a network-based attack with low complexity requiring user interaction, resulting in low impact to confidentiality and integrity. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 0.3.0, < 0.12.0CPE matchmatch criteria | cpe:2.3:a:mozilla:webthings_gateway:*:*:*:*:*:*:*:* | ||
>= 0.12.0, < 0.12.0CPE match | cpe:2.3:a:mozilla:webthings_gateway:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
No social media mentions found for this CVE.
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.