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Medium 5.4Published Mar 27, 2026

CVE-2026-33045Home Assistant is open source home automation software that puts local control and privacy first.

Updated under an hour ago ()

Does this affect you?

It affects home-assistant. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Home Assistant is open source home automation software that puts local control and privacy first. Starting in version 2025.02 and prior to version 2026.01 the "remaining charge time"-sensor for mobile phones (imported/included from Android Auto it appears) is vulnerable cross-site scripting, similar to CVE-2025-62172. Version 2026.01 fixes the issue.

CVSS
5.4 MEDIUM (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness (CWE)
CWE-79
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
Not given
NVD analysis
Modified
Record last updated
Jun 17, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
home-assistant home-assistant
home-assistant:home-assistant
from 2025.2.0 before 2026.1.0
NVD

References

  • exploit, vendor-advisory
  • exploit, vendor-advisory

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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