CVE-2023-3751Network attack vector

Authenticated SQL injection via products POST parameter

Published Jul 19, 2023 · Updated Aug 2, 2024

SQL injection in Highwarden Super Store Finder for WordPress 3.6 allows remote authenticated users to alter SQL queries via POST input. The /index.php POST handler incorporates the products parameter into an SQL command without neutralizing SQL syntax. The CNA assessment requires low privileges, but public records do not identify the reachable role, query shape, or database objects exposed.

CVSS severity6.3
Medium
EPSS probability0.50%
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 Highwarden Super Store Finder for WordPress 3.6 allows remote authenticated users to alter SQL queries via POST input. The /index.php POST handler incorporates the products parameter into an SQL command without neutralizing SQL syntax. The CNA assessment requires low privileges, but public records do not identify the reachable role, query shape, or database objects exposed.

The record

CVE
CVE-2023-3751
Published
Jul 19, 2023
Updated
Aug 2, 2024
Vendor
Highwarden
Product
Super Store Finder for WordPress
Classifications
CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 19, 2023CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 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?

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

  1. Affected versionversion=3.6

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Highwarden · Super Store Finder for WordPressversion=3.6

Published CVSS scores

6.3VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
9.8NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
6.5VulDBAV:N/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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
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.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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