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CVE-2023-41894

MEDIUM

5.3

Description

Home assistant is an open source home automation. The assessment verified that webhooks available in the webhook component are triggerable via the `*.ui.nabu.casa` URL without authentication, even when the webhook is marked as Only accessible from the local network. This issue is facilitated by the SniTun proxy, which sets the source address to 127.0.0.1 on all requests sent to the public URL and forwarded to the local Home Assistant. This issue has been addressed in version 2023.9.0 and all users are advised to upgrade. There are no known workarounds for this vulnerability.

Details CVE

Score CVSS v3.15.3

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie10/20/2023

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

home-assistant:home-assistant

Faiblesses (CWE)

CWE-669

References

https://github.com/home-assistant/core/security/advisories/GHSA-wx3j-3v2j-rf45(security-advisories@github.com)

https://www.home-assistant.io/blog/2023/10/19/security-audits-of-home-assistant/(security-advisories@github.com)

https://github.com/home-assistant/core/security/advisories/GHSA-wx3j-3v2j-rf45(af854a3a-2127-422b-91ae-364da2661108)

https://www.home-assistant.io/blog/2023/10/19/security-audits-of-home-assistant/(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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