CVE-2020-6804

HIGH

Mozilla WebThings Gateway 0.3.0-0.11.0 - Reflected Cross-Site Scripting via Crafted URL

Title source: llm
STIX 2.1

Description

A reflected XSS vulnerability exists within the gateway, allowing an attacker to craft a specialized URL which could steal the user's authentication token. When combined with CVE-2020-6803, an attacker could fully compromise the system.

References (1)

Core 1
Core References
Patch, Third Party Advisory x_refsource_misc
https://github.com/mozilla-iot/gateway/pull/2446

Scores

CVSS v3 8.8
EPSS 0.0032
EPSS Percentile 54.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-79
Status published
Products (1)
mozilla/webthings_gateway 0.3.0 - 0.12.0
Published Feb 28, 2020
Tracked Since Feb 18, 2026