CVE-2017-20168

Database access via unescaped API key

Published Jan 11, 2023 · Updated Apr 9, 2025

SQL injection in piWallet api.php allows remote authenticated users to execute SQL through a crafted key parameter. api.php assigns the key GET parameter without escaping it before using the value in a MySQL statement. The CNA assessment requires low privileges and adjacent-network access; successful injection can read or alter wallet database records.

CVSS severity5.5
Medium
EPSS probability0.63%
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 piWallet api.php allows remote authenticated users to execute SQL through a crafted key parameter. api.php assigns the key GET parameter without escaping it before using the value in a MySQL statement. The CNA assessment requires low privileges and adjacent-network access; successful injection can read or alter wallet database records.

The record

CVE
CVE-2017-20168
Published
Jan 11, 2023
Updated
Apr 9, 2025
Vendor
jfm-so
Product
piWallet
Classifications
CWE-89, T1190
Attack vector
adjacent
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 11, 2023CVE publishedPublication date reported by the CVE source.
  2. Apr 9, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=n/a

What conditions does exploitation require?

Attack vectoradjacent
Required privilegesauthenticated

What is affected?

jfm-so · piWalletversion=n/a

Published CVSS scores

5.5VulDBCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
5.2VulDBAV:A/AC:L/Au:S/C:P/I:P/A:P

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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectoradjacent
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

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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