# Participants Database

> Closed on WordPress.org on 2026-10-19: no more updates from there.

Source: https://todaywp.com (Today WP, free and read-only). 

## Facts

- Slug: participants-database
- To check an installed version: wp_security with plugins "participants-database:<version>".

## Known vulnerabilities

- 2026-10-23 HIGH: Unauthenticated SQL Injection (up to 2.7.8.5). CVE-2026-112860, https://www.wordfence.com/threat-intel/vulnerabilities/id/88c45af5-f698-42b3-b71f-39d7187b4783?source=api-prod
- 2026-10-23 HIGH: Unauthenticated PHP Object Injection (up to 2.7.8.5). CVE-2026-112862, https://www.wordfence.com/threat-intel/vulnerabilities/id/fe22a460-aee7-4559-9dcf-18a582719907?source=api-prod
- 2026-10-20 MEDIUM: Authenticated (Contributor+) Insecure Direct Object Reference (up to 2.7.8.5). CVE-2026-112861, https://www.wordfence.com/threat-intel/vulnerabilities/id/0776af6c-d31a-46b1-8e4f-d2f503bf0db7?source=api-prod
- 2026-08-13 CRITICAL: Unauthenticated Arbitrary File Deletion (up to 2.7.8.4). CVE-2026-28189, https://www.wordfence.com/threat-intel/vulnerabilities/id/80067f73-53df-4014-b171-8435061a5cc7?source=api-prod
- 2026-08-01 HIGH: Unauthenticated SQL Injection (before 2.7.8.4). CVE-2026-13596, https://www.wordfence.com/threat-intel/vulnerabilities/id/c7697346-842c-4d34-83be-42f8607fb14d?source=api-prod
- 2026-07-24 MEDIUM: Missing Authorization to Unauthenticated Arbitrary Record Update / Sensitive Information Exposure via 'id' Parameter (up to 2.7.8.3). CVE-2026-11354, https://www.wordfence.com/threat-intel/vulnerabilities/id/ff1b8d09-974a-4735-8b63-15084412090d?source=api-prod
- 2026-07-23 MEDIUM: Missing Authorization (up to 2.7.8.4). CVE-2026-27423, https://www.wordfence.com/threat-intel/vulnerabilities/id/ceb3ec6d-9960-441c-82ca-3cba9da77495?source=api-prod
- 2026-07-23 HIGH: Unauthenticated SQL Injection (up to 2.7.8.3). CVE-2026-59525, https://www.wordfence.com/threat-intel/vulnerabilities/id/13728336-42b8-4857-9753-c91b7cb028fa?source=api-prod
- 2026-07-23 CRITICAL: Unauthenticated Arbitrary File Deletion (up to 2.7.8.3). CVE-2026-59555, https://www.wordfence.com/threat-intel/vulnerabilities/id/46093b88-2f3c-4e06-833c-6a073cafda0f?source=api-prod
- 2025-09-22 MEDIUM: Authenticated (Contributor+) Stored Cross-Site Scripting (up to 2.7.6.3). CVE-2025-58008, https://www.wordfence.com/threat-intel/vulnerabilities/id/ffbb6268-5461-4291-be76-10ba060e352e?source=api-prod
- 2024-08-07 HIGH: Unauthenticated PHP Object Injection (up to 2.5.9.2). CVE-2024-43141, https://www.wordfence.com/threat-intel/vulnerabilities/id/1867be0d-c91a-47a4-a5f2-4948749cfeaf?source=api-prod
- 2023-11-27 MEDIUM: Missing Authorization (up to 2.5.5). CVE-2023-48751, https://www.wordfence.com/threat-intel/vulnerabilities/id/3cd2b2ba-c4ec-4799-91b4-b38c462baee4?source=api-prod
- 2023-05-03 MEDIUM: Authenticated(Administrator+) Stored Cross-Site Scripting via plugin settings (before 2.5). WF-a52015fe-c4df-46a6-8f23-b33730797f4c, https://www.wordfence.com/threat-intel/vulnerabilities/id/a52015fe-c4df-46a6-8f23-b33730797f4c?source=api-prod
- 2023-05-03 MEDIUM: Cross-Site Request Forgery via _process_general (up to 2.4.9). CVE-2023-31235, https://www.wordfence.com/threat-intel/vulnerabilities/id/a7ce9573-eda5-45c0-8775-966f2fbe9496?source=api-prod
- 2023-01-20 MEDIUM: Cross Site Request Forgery (up to 2.4.5). CVE-2022-47612, https://www.wordfence.com/threat-intel/vulnerabilities/id/e764e567-524e-40b9-aa9f-653a5553375d?source=api-prod
- 2020-02-10 HIGH: SQL Injection (before 1.9.5.6). CVE-2020-8596, https://www.wordfence.com/threat-intel/vulnerabilities/id/4ede9023-732d-43e4-9c19-7cf704c95c29?source=api-prod
- 2017-09-06 MEDIUM: Unauthorized Cross-Site Scripting (up to 1.7.5.9). CVE-2017-14126, https://www.wordfence.com/threat-intel/vulnerabilities/id/66717800-31ab-4e68-979a-4967dd2caeb8?source=api-prod
- 2014-06-02 CRITICAL: SQL Injection (before 1.5.4.9). CVE-2014-3961, https://www.wordfence.com/threat-intel/vulnerabilities/id/144df910-67d2-4e3b-9ccf-04ebd5d1bf8b?source=api-prod

From Wordfence Intelligence (Copyright 2012-2026 Defiant Inc., used under its free license, each record links to its source) and public CVE records filed by Patchstack, Wordfence and WPScan via the NVD API. This product uses the NVD API but is not endorsed or certified by the NVD.