CVE-2019-20574

Local SQL injection via Wi-Fi history provider

Published Mar 24, 2020 · Updated Aug 5, 2024

SQL injection in the Wi-Fi history Content Provider on Samsung mobile devices with Android 7.x through 9.0 allows local users to alter its database. Public records identify the Wi-Fi history Content Provider but do not disclose the vulnerable query, input path, or missing neutralization step. A low-privileged local context is required, and published sources do not specify which records or operations the injected SQL can reach.

CVSS severity7.8
High
EPSS probability0.17%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in the Wi-Fi history Content Provider on Samsung mobile devices with Android 7.x through 9.0 allows local users to alter its database. Public records identify the Wi-Fi history Content Provider but do not disclose the vulnerable query, input path, or missing neutralization step. A low-privileged local context is required, and published sources do not specify which records or operations the injected SQL can reach.

The record

CVE
CVE-2019-20574
Published
Mar 24, 2020
Updated
Aug 5, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-89
Attack vector
local
Privileges
Unavailable

Timeline

How it unfolded

  1. Mar 24, 2020CVE publishedPublication date reported by the CVE source.
  2. Aug 5, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectorlocal
Required privilegesUnavailable in this record.

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

4.6NIST NVDAV:L/AC:L/Au:N/C:P/I:P/A:P
7.8NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
PrivilegesUnavailable
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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