CVE-2023-41894

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2023-41894
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-41894.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-41894
Aliases
  • GHSA-wx3j-3v2j-rf45
Published
2023-10-19T23:23:17.909Z
Modified
2026-04-10T05:03:15.507226Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
Summary
Local-only webhooks externally accessible via SniTun in Home Assistant Core
Details

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.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/41xxx/CVE-2023-41894.json",
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-669"
    ]
}
References

Affected packages

Git / github.com/home-assistant/core

Affected ranges

Type
GIT
Repo
https://github.com/home-assistant/core
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
f70469d6efad265beeae1b2da4f29e73263fe4a7
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2023.9.0"
        }
    ]
}

Affected versions

0.*
0.103.0
0.103.0b0
0.103.0b1
0.103.1
0.103.2
0.103.3
0.103.4
0.103.5
0.103.6
0.104.0
0.104.1
0.104.2
0.104.3
0.105.0
0.105.1
0.105.2
0.105.3
0.105.4
0.105.5
0.106.0
0.106.1
0.106.2
0.106.3
0.106.4
0.106.5
0.106.6
0.107.0
0.107.1
0.107.2
0.107.3
0.107.4
0.107.5
0.107.6
0.107.7
0.108.0
0.108.1
0.108.2
0.108.3
0.108.4
0.108.5
0.108.6
0.108.7
0.108.8
0.108.9
0.109.0
0.109.1
0.109.2
0.109.3
0.109.4
0.109.5
0.109.6
0.110.0
0.110.1
0.110.2
0.110.3
0.110.4
0.110.5
0.110.6
0.110.7
0.111.0
0.111.1
0.111.2
0.111.3
0.111.4
0.112.0
0.112.1
0.112.2
0.112.3
0.112.4
0.112.5
0.113.0
0.113.1
0.113.2
0.113.3
0.114.0
0.114.1
0.114.2
0.114.3
0.114.4
0.115.0
0.115.1
0.115.2
0.115.3
0.115.4
0.115.5
0.115.6
0.116.0
0.116.1
0.116.2
0.116.3
0.116.4
0.117.0
0.117.1
0.117.2
0.117.3
0.117.4
0.117.5
0.117.6
0.118.0
0.118.1
0.118.2
0.118.3
0.118.4
0.118.5
0.28
0.7.6
0.81.1
2020.*
2020.12.0
2020.12.1
2020.12.2
2021.*
2021.1.0
2021.1.1
2021.1.2
2021.1.3
2021.1.4
2021.1.5
2021.10.0
2021.10.1
2021.10.2
2021.10.3
2021.10.4
2021.10.5
2021.10.6
2021.10.7
2021.11.0
2021.11.1
2021.11.2
2021.11.3
2021.11.4
2021.11.5
2021.12.0
2021.12.1
2021.12.10
2021.12.2
2021.12.3
2021.12.4
2021.12.5
2021.12.6
2021.12.7
2021.12.8
2021.12.9
2021.2.0
2021.2.1
2021.2.2
2021.2.3
2021.3.0
2021.3.1
2021.3.2
2021.3.3
2021.3.4
2021.4.0
2021.4.1
2021.4.2
2021.4.3
2021.4.4
2021.4.5
2021.4.6
2021.5.0
2021.5.1
2021.5.2
2021.5.3
2021.5.4
2021.5.5
2021.6.0
2021.6.1
2021.6.2
2021.6.3
2021.6.4
2021.6.5
2021.6.6
2021.7.0
2021.7.1
2021.7.2
2021.7.3
2021.7.4
2021.8.0
2021.8.1
2021.8.2
2021.8.3
2021.8.4
2021.8.5
2021.8.6
2021.8.7
2021.8.8
2021.9.0
2021.9.1
2021.9.2
2021.9.3
2021.9.4
2021.9.5
2021.9.6
2021.9.7
2022.*
2022.10.0
2022.10.1
2022.10.2
2022.10.3
2022.10.4
2022.10.5
2022.11.0
2022.11.1
2022.11.2
2022.11.3
2022.11.4
2022.11.5
2022.12.0
2022.12.1
2022.12.2
2022.12.3
2022.12.4
2022.12.5
2022.12.6
2022.12.7
2022.12.8
2022.12.9
2022.2.0
2022.2.1
2022.2.2
2022.2.3
2022.2.4
2022.2.5
2022.2.6
2022.2.7
2022.2.8
2022.2.9
2022.3.0
2022.3.1
2022.3.2
2022.3.3
2022.3.4
2022.3.5
2022.3.6
2022.3.7
2022.3.8
2022.4.0
2022.4.1
2022.4.2
2022.4.3
2022.4.4
2022.4.5
2022.4.6
2022.4.7
2022.5.0
2022.5.1
2022.5.2
2022.5.3
2022.5.4
2022.5.5
2022.6.0
2022.6.1
2022.6.2
2022.6.3
2022.6.4
2022.6.5
2022.6.6
2022.6.7
2022.7.0
2022.7.1
2022.7.2
2022.7.3
2022.7.4
2022.7.5
2022.7.6
2022.7.7
2022.8.0
2022.8.1
2022.8.2
2022.8.3
2022.8.4
2022.8.5
2022.8.6
2022.8.7
2022.9.0
2022.9.1
2022.9.2
2022.9.3
2022.9.4
2022.9.5
2022.9.6
2022.9.7
2023.*
2023.1.0
2023.1.1
2023.1.2
2023.1.3
2023.1.4
2023.1.5
2023.1.6
2023.1.7
2023.2.0
2023.2.1
2023.2.2
2023.2.3
2023.2.4
2023.2.5
2023.3.0
2023.3.1
2023.3.2
2023.3.3
2023.3.4
2023.3.5
2023.3.6
2023.4.0
2023.4.1
2023.4.2
2023.4.3
2023.4.4
2023.4.5
2023.4.6
2023.5.0
2023.5.1
2023.5.2
2023.5.3
2023.5.4
2023.6.0
2023.6.1
2023.6.2
2023.6.3
2023.7.0
2023.7.1
2023.7.2
2023.7.3
2023.8.0
2023.8.1
2023.8.2
2023.8.3
2023.8.4
Other
Last-Python2-release

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-41894.json"

Git / github.com/home-assistant/home-assistant

Affected ranges

Type
GIT
Repo
https://github.com/home-assistant/home-assistant
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
f70469d6efad265beeae1b2da4f29e73263fe4a7
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2023.9.0"
        }
    ]
}

Affected versions

0.*
0.103.0
0.103.0b0
0.103.0b1
0.103.1
0.103.2
0.103.3
0.103.4
0.103.5
0.103.6
0.104.0
0.104.1
0.104.2
0.104.3
0.105.0
0.105.1
0.105.2
0.105.3
0.105.4
0.105.5
0.106.0
0.106.1
0.106.2
0.106.3
0.106.4
0.106.5
0.106.6
0.107.0
0.107.1
0.107.2
0.107.3
0.107.4
0.107.5
0.107.6
0.107.7
0.108.0
0.108.1
0.108.2
0.108.3
0.108.4
0.108.5
0.108.6
0.108.7
0.108.8
0.108.9
0.109.0
0.109.1
0.109.2
0.109.3
0.109.4
0.109.5
0.109.6
0.110.0
0.110.1
0.110.2
0.110.3
0.110.4
0.110.5
0.110.6
0.110.7
0.111.0
0.111.1
0.111.2
0.111.3
0.111.4
0.112.0
0.112.1
0.112.2
0.112.3
0.112.4
0.112.5
0.113.0
0.113.1
0.113.2
0.113.3
0.114.0
0.114.1
0.114.2
0.114.3
0.114.4
0.115.0
0.115.1
0.115.2
0.115.3
0.115.4
0.115.5
0.115.6
0.116.0
0.116.1
0.116.2
0.116.3
0.116.4
0.117.0
0.117.1
0.117.2
0.117.3
0.117.4
0.117.5
0.117.6
0.118.0
0.118.1
0.118.2
0.118.3
0.118.4
0.118.5
0.28
0.7.6
0.81.1
2020.*
2020.12.0
2020.12.1
2020.12.2
2021.*
2021.1.0
2021.1.1
2021.1.2
2021.1.3
2021.1.4
2021.1.5
2021.10.0
2021.10.1
2021.10.2
2021.10.3
2021.10.4
2021.10.5
2021.10.6
2021.10.7
2021.11.0
2021.11.1
2021.11.2
2021.11.3
2021.11.4
2021.11.5
2021.12.0
2021.12.1
2021.12.10
2021.12.2
2021.12.3
2021.12.4
2021.12.5
2021.12.6
2021.12.7
2021.12.8
2021.12.9
2021.2.0
2021.2.1
2021.2.2
2021.2.3
2021.3.0
2021.3.1
2021.3.2
2021.3.3
2021.3.4
2021.4.0
2021.4.1
2021.4.2
2021.4.3
2021.4.4
2021.4.5
2021.4.6
2021.5.0
2021.5.1
2021.5.2
2021.5.3
2021.5.4
2021.5.5
2021.6.0
2021.6.1
2021.6.2
2021.6.3
2021.6.4
2021.6.5
2021.6.6
2021.7.0
2021.7.1
2021.7.2
2021.7.3
2021.7.4
2021.8.0
2021.8.1
2021.8.2
2021.8.3
2021.8.4
2021.8.5
2021.8.6
2021.8.7
2021.8.8
2021.9.0
2021.9.1
2021.9.2
2021.9.3
2021.9.4
2021.9.5
2021.9.6
2021.9.7
2022.*
2022.10.0
2022.10.1
2022.10.2
2022.10.3
2022.10.4
2022.10.5
2022.11.0
2022.11.1
2022.11.2
2022.11.3
2022.11.4
2022.11.5
2022.12.0
2022.12.1
2022.12.2
2022.12.3
2022.12.4
2022.12.5
2022.12.6
2022.12.7
2022.12.8
2022.12.9
2022.2.0
2022.2.1
2022.2.2
2022.2.3
2022.2.4
2022.2.5
2022.2.6
2022.2.7
2022.2.8
2022.2.9
2022.3.0
2022.3.1
2022.3.2
2022.3.3
2022.3.4
2022.3.5
2022.3.6
2022.3.7
2022.3.8
2022.4.0
2022.4.1
2022.4.2
2022.4.3
2022.4.4
2022.4.5
2022.4.6
2022.4.7
2022.5.0
2022.5.1
2022.5.2
2022.5.3
2022.5.4
2022.5.5
2022.6.0
2022.6.1
2022.6.2
2022.6.3
2022.6.4
2022.6.5
2022.6.6
2022.6.7
2022.7.0
2022.7.1
2022.7.2
2022.7.3
2022.7.4
2022.7.5
2022.7.6
2022.7.7
2022.8.0
2022.8.1
2022.8.2
2022.8.3
2022.8.4
2022.8.5
2022.8.6
2022.8.7
2022.9.0
2022.9.1
2022.9.2
2022.9.3
2022.9.4
2022.9.5
2022.9.6
2022.9.7
2023.*
2023.1.0
2023.1.1
2023.1.2
2023.1.3
2023.1.4
2023.1.5
2023.1.6
2023.1.7
2023.2.0
2023.2.1
2023.2.2
2023.2.3
2023.2.4
2023.2.5
2023.3.0
2023.3.1
2023.3.2
2023.3.3
2023.3.4
2023.3.5
2023.3.6
2023.4.0
2023.4.1
2023.4.2
2023.4.3
2023.4.4
2023.4.5
2023.4.6
2023.5.0
2023.5.1
2023.5.2
2023.5.3
2023.5.4
2023.6.0
2023.6.1
2023.6.2
2023.6.3
2023.7.0
2023.7.1
2023.7.2
2023.7.3
2023.8.0
2023.8.1
2023.8.2
2023.8.3
2023.8.4
Other
Last-Python2-release

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-41894.json"