CVE-2017-16782
MEDIUMHome Assistant < 0.57 - Stored Cross-Site Scripting via Persistent Notification Markdown
Title source: llmDescription
In Home Assistant before 0.57, it is possible to inject JavaScript code into a persistent notification via crafted Markdown text, aka XSS.
References (1)
Core 1
Core References
Issue Tracking, Patch, Third Party Advisory x_refsource_confirm
https://github.com/home-assistant/home-assistant-polymer/pull/514
Scores
CVSS v3
6.1
EPSS
0.0077
EPSS Percentile
51.9%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Details
CWE
CWE-79
Status
published
Products (2)
home-assistant/home-assistant
< 0.56.2
npm/home-assistant-frontend
0npm
Published
Nov 10, 2017
Tracked Since
Feb 18, 2026