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WordPress Vulnerability Listing

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

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4 vulnerability records

MediumCVE-2026-2902

WP Meteor Website Speed Optimization Addon <= 3.4.16 - Unauthenticated Stored Cross-Site Scripting via Comment

WP Meteor Website Speed Optimization Addon: Currently marked unpatched

Affected versions: *-3.4.16

Vulnerability type: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected software, patched versions and attribution

The WP Meteor Website Speed Optimization Addon plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'frontend_rewrite' function's 'WPMETEOR[N]WPMETEOR' placeholder content in all versions up to, and including, 3.4.16 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

WP Meteor Website Speed Optimization Addon

Affected versions: *-3.4.16

Patched versions: 3.4.17

Researcher credit: Muhammad Yudha - DJ

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

This record contains material that is subject to copyright

Copyright 1999-2026 The MITRE Corporation

CVE Usage: MITRE 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 Common Vulnerabilities and Exposures (CVE®). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy.

Licence reference

Original Wordfence record
Published
April 28, 2026
CVSS
6.1
MediumCVE-2024-6553

WP Meteor Website Speed Optimization Addon <= 3.4.3 - Unauthenticated Full Path Disclosure

WP Meteor Website Speed Optimization Addon: Currently marked unpatched

Affected versions: *-3.4.3

Vulnerability type: CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

Affected software, patched versions and attribution

The WP Meteor Website Speed Optimization Addon plugin for WordPress is vulnerable to Full Path Disclosure in all versions up to, and including, 3.4.3.This is due to the plugin utilizing wpdesk and leaving test files with display_errors on. This makes it possible for unauthenticated attackers to retrieve the full path of the web application, which can be used to aid other attacks. The information displayed is not useful on its own, and requires another vulnerability to be present for damage to an affected website.

WP Meteor Website Speed Optimization Addon

Affected versions: *-3.4.3

Patched versions: 3.4.4

Researcher credit: stealthcopter

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

This record contains material that is subject to copyright

Copyright 1999-2026 The MITRE Corporation

CVE Usage: MITRE 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 Common Vulnerabilities and Exposures (CVE®). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy.

Licence reference

Original Wordfence record
Published
July 23, 2024
CVSS
5.3
Medium

WP Meteor Page Speed Optimization Topping <= 3.1.4 -Missing Authorization to Notice Dismissal

WP Meteor Website Speed Optimization Addon: Currently marked unpatched

Affected versions: *-3.1.4

Vulnerability type: CWE-862 Missing Authorization

Affected software, patched versions and attribution

The WP Meteor Page Speed Optimization Topping plugin for WordPress is vulnerable to unauthorized admin notice dismissal due to a missing capability check on the processAjaxNoticeDismiss function in versions up to, and including, 3.1.4. This makes it possible for authenticated attackers with subscriber level access to dismiss administrative notices.

WP Meteor Website Speed Optimization Addon

Affected versions: *-3.1.4

Patched versions: 3.1.5

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 3, 2023
CVSS
4.3
InformationalCVE-2023-26543

WP Meteor Page Speed Optimization Topping <= 3.1.4 - Cross-Site Request Forgery via processAjaxNoticeDismiss

WP Meteor Website Speed Optimization Addon: Currently marked unpatched

Affected versions: *-3.1.4

Vulnerability type: CWE-352 Cross-Site Request Forgery (CSRF)

Affected software, patched versions and attribution

The WP Meteor Page Speed Optimization Topping plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.1.4. This is due to missing or incorrect nonce validation on the processAjaxNoticeDismiss function. This makes it possible for unauthenticated attackers to dismiss admin notices via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

WP Meteor Website Speed Optimization Addon

Affected versions: *-3.1.4

Patched versions: 3.1.5

Researcher credit: Muhammad Daffa

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

This record contains material that is subject to copyright

Copyright 1999-2026 The MITRE Corporation

CVE Usage: MITRE 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 Common Vulnerabilities and Exposures (CVE®). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy.

Licence reference

Original Wordfence record
Published
February 28, 2023
CVSS
4.3

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.