CVE-2023-41899 Partial Server-Side Request Forgery in Home Assistant Core
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2023-41899?
CVE-2023-41899 is a medium-severity vulnerability in home-assistant core, published on 19 Oct 2023.
Official description
Home assistant is an open source home automation. In affected versions the `hassio.addon_stdin` is vulnerable to a partial Server-Side Request Forgery where an attacker capable of calling this service (e.g.: through GHSA-h2jp-7grc-9xpp) may be able to invoke any Supervisor REST API endpoints with a POST request. An attacker able to exploit will be able to control the data dictionary, including its addon and input key/values. 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. This issue is also tracked as GitHub Security Lab (GHSL) Vulnerability Report: `GHSL-2023-162`.
Weakness: CWE-918
Which versions are affected by CVE-2023-41899?
It affects 1 product.
Products include Home-Assistant Home-Assistant.
How do I fix CVE-2023-41899?
No fix has been published for CVE-2023-41899 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-41899 being exploited?
There is no known exploitation of CVE-2023-41899 in the wild and no public exploit code.
Other vulnerabilities in home-assistant core
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- CVE-2023-41895 Cross-site Scripting via auth_callback login in Home Assistant Core
- CVE-2023-41897 Lack of XFO header allows clickjacking in Home Assistant Core
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