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[email protected]CVE-2023-41898

HistoryOct 19, 2023 - 11:15 p.m.

CVE-2023-41898

2023-10-1923:15:08

CWE-94

CWE-345

[email protected]

web.nvd.nist.gov

cve-2023-41898

home assistant

android app

vulnerability

webview

arbitrary url loading

javascript execution

native code execution

credential theft

patch

upgrade

ghsl-2023-142

nvd

security.

CVSS3

8.6

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

AI Score

7.6

Confidence

High

EPSS

0.001

Percentile

23.0%

JSON

Home assistant is an open source home automation. The Home Assistant Companion for Android app up to version 2023.8.2 is vulnerable to arbitrary URL loading in a WebView. This enables all sorts of attacks, including arbitrary JavaScript execution, limited native code execution, and credential theft. This issue has been patched in version 2023.9.2 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-2023-142.

Affected configurations

Vulners

NVD

Node

home-assistanthome_assistant_companionRange<2023.9.2macos

VendorProductVersionCPE
home\-assistanthome\-assistant*cpe:2.3:a:home\-assistant:home\-assistant:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
home\-assistant	home\-assistant	*	cpe:2.3:a:home\-assistant:home\-assistant::::::::

CNA Affected

[
  {
    "vendor": "home-assistant",
    "product": "core",
    "versions": [
      {
        "version": "< 2023.9.2",
        "status": "affected"
      }
    ]
  }
]