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Vendor

davidfcarr

12 known vulnerabilities.

davidfcarr at a glance

Last 12 months
3
Critical · all time
6
Exploited · all time
0
Public exploit · all time
1
New vulnerabilities per month · last 12 months
0 1 1 December 2025: 0 vulnerabilities Dec 2025 January 2026: 0 vulnerabilities February 2026: 0 vulnerabilities March 2026: 0 vulnerabilities Mar April 2026: 1 vulnerability, 1 critical May 2026: 1 vulnerability June 2026: 1 vulnerability Jun July 2026: 0 vulnerabilities August 2026: 0 vulnerabilities September 2026: 0 vulnerabilities Sep October 2026: 0 vulnerabilities November 2026: 0 vulnerabilities
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Products

Quick Playground 3 RSVPMaker 3 RSVPMarker 3 RSVPMaker Volunteer Roles 1 RSVPMaker for Toastmasters 1 My Marginalia 1
All Critical High Medium Low Exploited only Public exploit

12 results · Feed

  • Medium 4.4
    CVE-2026-2500

    Quick Playground <= 1.3.4 - Authenticated (Administrator+) Arbitrary File Read via 'filename' Parameter

    The Quick Playground plugin for WordPress is vulnerable to Path Traversal in all versions up to, and including, 1.3.4. This is due to the `qckply_data()` function passing the user-supplied `filename` POST parameter directly to `file_get_contents()` without an…

    davidfcarr Quick Playground Web / CMS
  • High 7.5
    CVE-2026-6403

    Quick Playground <= 1.3.3 - Unauthenticated Path Traversal to Arbitrary File Read via 'stylesheet' Parameter

    The Quick Playground plugin for WordPress is vulnerable to Path Traversal in versions up to and including 1.3.3. This is due to insufficient path validation in the qckply_zip_theme() function, which appends a user-controlled 'stylesheet' parameter directly to…

    davidfcarr Quick Playground Web / CMS
  • Critical 9.8
    CVE-2026-1830 Public exploit

    Quick Playground <= 1.3.1 - Missing Authorization to Unauthenticated Arbitrary File Upload

    The Quick Playground plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 1.3.1. This is due to insufficient authorization checks on REST API endpoints that expose a sync code and allow arbitrary file uploads. This…

    davidfcarr Quick Playground Web / CMS
  • High 8.5
    CVE-2025-48278

    WordPress RSVPMarker plugin <= 11.5.6 - SQL Injection Vulnerability

    Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in davidfcarr RSVPMarker rsvpmaker allows SQL Injection.This issue affects RSVPMarker : from n/a through <= 11.5.6.

    davidfcarr RSVPMarker
  • High 7.1
    CVE-2025-39435

    WordPress My Marginalia plugin <= 1.0.6 - CSRF to Stored XSS vulnerability

    Cross-Site Request Forgery (CSRF) vulnerability in davidfcarr My Marginalia my-marginalia allows Stored XSS.This issue affects My Marginalia: from n/a through <= 1.0.6.

    davidfcarr My Marginalia
  • Critical 9.3
    CVE-2025-31552

    WordPress RSVPMarker plugin <= 11.6.7 - SQL Injection vulnerability

    Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in davidfcarr RSVPMarker rsvpmaker allows SQL Injection.This issue affects RSVPMarker : from n/a through <= 11.6.7.

    davidfcarr RSVPMarker
  • Medium 5.3
    CVE-2025-24600

    WordPress RSVPMaker plugin <= 11.4.5 - Broken Access Control vulnerability

    Missing Authorization vulnerability in davidfcarr RSVPMarker rsvpmaker.This issue affects RSVPMarker : from n/a through <= 11.4.5.

    davidfcarr RSVPMarker
  • High 7.1
    CVE-2025-23531

    WordPress RSVPMaker Volunteer Roles plugin <= 1.5.1 - Reflected Cross Site Scripting (XSS) vulnerability

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in davidfcarr RSVPMaker Volunteer Roles rsvpmaker-volunteer-roles allows Reflected XSS.This issue affects RSVPMaker Volunteer Roles: from n/a through <= 1.5.1.

    davidfcarr RSVPMaker Volunteer Roles
  • Critical 10.0
    CVE-2024-50531

    WordPress RSVPMaker for Toastmasters plugin <= 6.2.4 - Arbitrary File Upload vulnerability

    Unrestricted Upload of File with Dangerous Type vulnerability in davidfcarr RSVPMaker for Toastmasters rsvpmaker-for-toastmasters allows Upload a Web Shell to a Web Server.This issue affects RSVPMaker for Toastmasters: from n/a through <= 6.2.4.

    davidfcarr RSVPMaker for Toastmasters
  • Critical 9.8
    CVE-2022-1768 EPSS 13%

    RSVPMaker <= 9.3.2 - Unauthenticated SQL Injection

    The RSVPMaker plugin for WordPress is vulnerable to unauthenticated SQL Injection due to insufficient escaping and parameterization on user supplied data passed to multiple SQL queries in the ~/rsvpmaker-email.php file. This makes it possible for unauthentica…

    davidfcarr RSVPMaker Web / CMS
  • Critical 9.8
    CVE-2022-1505

    RSVPMaker <= 9.2.6 - Unauthenticated SQL Injection

    The RSVPMaker plugin for WordPress is vulnerable to unauthenticated SQL Injection due to missing SQL escaping and parameterization on user supplied data passed to a SQL query in the rsvpmaker-api-endpoints.php file. This makes it possible for unauthenticated …

    davidfcarr RSVPMaker Web / CMS
  • Critical 9.8
    CVE-2022-1453

    RSVPMaker <= 9.2.5 - Unauthenticated SQL Injection

    The RSVPMaker plugin for WordPress is vulnerable to unauthenticated SQL Injection due to missing SQL escaping and parameterization on user supplied data passed to a SQL query in the rsvpmaker-util.php file. This makes it possible for unauthenticated attackers…

    davidfcarr RSVPMaker Web / CMS