CVE-2023-40121

MEDIUM

Android - SQL Injection via Unsafe Deserialization in DatabaseUtils

Title source: llm

Description

In appendEscapedSQLString of DatabaseUtils.java, there is a possible SQL injection due to unsafe deserialization. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation.

References (2)

Core 2

Core References

Patch

https://android.googlesource.com/platform/frameworks/base/+/3287ac2d2565dc96bf6177967f8e3aed33954253

Patch, Vendor Advisory

https://source.android.com/security/bulletin/2023-10-01

Scores

CVSS v3 5.5

EPSS 0.0021

EPSS Percentile 11.5%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-502

Status published

Products (4)

google/android 11.0

google/android 12.0

google/android 12.1

google/android 13.0

Published Oct 27, 2023

Tracked Since Feb 18, 2026