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WordPress security records

WordPress Vulnerability Listing

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Dataset last synchronized: 2026-08-03 00:31:25 UTC

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2 vulnerability records

Critical

L4 Shopping Cart Plugin < 8.1.1 - SQL Injection

Level Four Store Front: Currently marked unpatched

Affected versions: *-8.1

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

Affected software, patched versions and attribution

The L4 Shopping Cart Plugin for WordPress is vulnerable to SQL Injection via the ‘id’ parameter in versions up to, and including, 8.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Level Four Store Front

Affected versions: *-8.1

Patched versions: 8.1.1

Researcher credit: tr0janman

Applicable copyright and licence notices

This record contains material that is subject to copyright

Copyright 2012-2026 Defiant Inc.

Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy.

Licence reference

Original Wordfence record
Published
March 25, 2013
CVSS
9.8
Critical

Level Four Store Front < 8.1.15 - Arbitrary File Upload

Level Four Store Front: Currently marked unpatched

Affected versions: [*, 8.1.15)

Vulnerability type: CWE-434 Unrestricted Upload of File with Dangerous Type

Affected software, patched versions and attribution

The Level Four Store Front plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation via the dbuploaderscript.php file in versions before 8.1.15. This makes it possible for attackers to upload arbitrary files on the affected sites server which may make remote code execution possible.

Level Four Store Front

Affected versions: [*, 8.1.15)

Patched versions: 8.1.15

Researcher credit: Sammy Forgit

Applicable copyright and licence notices

This record contains material that is subject to copyright

Copyright 2012-2026 Defiant Inc.

Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy.

Licence reference

Original Wordfence record
Published
January 3, 2013
CVSS
9.8

Vulnerability data: Wordfence Intelligence. Analysis and practical guidance: 3Zero Digital.

Data Source, Attribution and Methodology

Production Feed records are aggregated without claiming discovery, exploitation or infection. Applicable source notices remain attached to individual records. Read the methodology.