WordPress vulnerability database
Every CVE published for WordPress core, plugins and themes since January 2024: 29,211 vulnerabilities, 1,526 of them in the last 30 days. The list is updated every day from the CVE List.
Severity is the CVSS 3.1 base score. Select a band to list only those. Last updated October 7, 2026.
Showing 1–8 of 8 vulnerabilities matching your filters
| Severity | Component | Vulnerability | Affected versions | Published | CVE | Source |
|---|---|---|---|---|---|---|
| 7.1 High | Knowledge Base for Documentation, FAQs with AI Assistance | Cross-Site Scripting No login needed |
≤ 17.211.0 Fixed in 17.212.0 |
CVE-2026-28187 |
Patchstack | |
| 7.1 High | Manual - Documentation, Knowledge Base & Education | Cross-Site Scripting Documentation, Knowledge Base & Education WordPress Theme theme <= 7.5.4 - Cross Site Scripting (XSS) No login needed |
≤ 7.5.4 |
CVE-2026-65511 |
Patchstack | |
| 7.5 High | Manual - Documentation, Knowledge Base & Education | Broken Access Control Documentation, Knowledge Base & Education WordPress theme theme <= 7.5.4 - Broken Access Control No login needed |
≤ 7.5.4 |
CVE-2026-65500 |
Patchstack | |
| 8.8 High | Knowledge Base | PHP Object Injection |
≤ 2.9 |
CVE-2025-60228 |
Patchstack | |
| 7.1 High | Knowledge Base – Knowledge Base Maker | Cross-Site Request Forgery Knowledge Base Maker plugin <= 1.1.8 - Cross Site Request Forgery (CSRF) No login needed |
≤ 1.1.8 |
CVE-2025-52791 |
Patchstack | |
| 7.5 High | KB Support – Customer Support Ticket & Helpdesk Plugin, Knowledge Base | Information Disclosure Customer Support Ticket & Helpdesk Plugin, Knowledge Base Plugin <= 1.7.4 - Unauthenticated Sensitive Information Exposure Through Unprotected Directory No login needed |
≤ 1.7.4 |
CVE-2024-13604 |
Wordfence | |
| 8.1 High | KB Support – WordPress Help Desk and Knowledge Base | Broken Access Control WordPress Help Desk and Knowledge Base <= 1.6.6 - Missing Authorization to Authenticated (Subscriber+) Multiple Administrator Actions |
≤ 1.6.6 |
CVE-2024-8548 |
Wordfence | |
| 8.7 High | Knowledge Base for Documentation, FAQs with AI Assistance | PHP Object Injection No login needed |
≤ 11.30.2 Fixed in 11.31.0 |
CVE-2024-24842 |
Patchstack |
About this data
- Where it comes from
- Each row is a record from the CVE List, published by the organization that handled the report: most often Wordfence, Patchstack or WPScan. The CVE ID links to that publisher's advisory.
- What is included
- CVEs published since January 1, 2024 for WordPress core, plugins and themes, premium ones included. Vulnerabilities that never received a CVE ID are not listed, and rejected CVEs are removed.
- Severity
- The CVSS 3.1 base score set by the publisher, or by CISA when the publisher gave none. "No login needed" means the score assumes an attacker without an account.
- Affected versions
- The range the publisher marked as vulnerable. When the record also names the first fixed release, it is shown under the range. If your version is newer than every affected one, that CVE does not apply to you.
- Updates
- Every day, after the CVE List publishes its end-of-day changes.
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