CVE-2023-48418 User Build misconfiguration resulting in local escalation of privilege

2024-01-0222:25:31

CWE-269

Google_Devices

www.cve.org

cve-2023-48418

user build

misconfiguration

local escalation

deviceversionfragment.java

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.2

Confidence

High

EPSS

Percentile

5.1%

JSON

In checkDebuggingDisallowed of DeviceVersionFragment.java, there is a
possible way to access adb before SUW completion due to an insecure default
value. This could lead to local escalation of privilege with no additional
execution privileges needed. User interaction is not needed for
exploitation

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "platforms": [
      "Android"
    ],
    "product": "Pixel Watch",
    "vendor": "Google",
    "versions": [
      {
        "status": "affected",
        "version": "11"
      }
    ]
  }
]