WordPress vulnerability database
Every CVE published for WordPress core, plugins and themes since January 2024: 29,262 vulnerabilities, 1,570 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 8, 2026.
Showing 1–17 of 17 vulnerabilities matching your filters
| Severity | Component | Vulnerability | Affected versions | Published | CVE | Source |
|---|---|---|---|---|---|---|
| 6.8 Medium | WP Highlight Box | Cross-Site Scripting Contributor+ Stored XSS via highlight-box Shortcode |
≤ 1.0 |
CVE-2026-86790 |
WPScan | |
| 6.8 Medium | Masteriyo LMS | Cross-Site Scripting Instructor+ Stored XSS via Course Highlights |
< 3.4.1 Fixed in 3.4.1 |
CVE-2026-82847 |
WPScan | |
| 4.4 Medium | Highlighting Code Block | Cross-Site Scripting Authenticated (Administrator+) Stored Cross-Site Scripting via 'font_family' Setting |
≤ 2.2.0 |
CVE-2026-12108 |
Wordfence | |
| 4.3 Medium | Old Posts Highlighter | Cross-Site Request Forgery Cross-Site Request Forgery to Settings Update No login needed |
≤ 1.0.3 |
CVE-2026-7614 |
Wordfence | |
| 6.4 Medium | Easy Prism Syntax Highlighter | Cross-Site Scripting Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes |
≤ 1.0.2 |
CVE-2026-8875 |
Wordfence | |
| 7.1 High | Syntax Highlighter Compress | Cross-Site Scripting Reflected Cross Site Scripting (XSS) No login needed |
≤ 3.0.83.3 |
CVE-2025-68859 |
Patchstack | |
| 4.7 Medium | Highlight and Share | Broken Access Control No login needed |
≤ 5.2.0 Fixed in 5.3.0 |
CVE-2025-67586 |
Patchstack | |
| 4.4 Medium | Just Highlight | Cross-Site Scripting Authenticated (Administrator+) Stored Cross-Site Scripting via 'Highlight Color' Setting |
≤ 1.0.3 |
CVE-2025-13311 |
Wordfence | |
| 6.5 Medium | Highlight and Share | Cross-Site Scripting Social Text and Image Sharing plugin <= 5.1.1 - Cross Site Scripting (XSS) |
≤ 5.1.1 Fixed in 5.2.0 |
CVE-2025-58260 |
Patchstack | |
| 4.7 Medium | Relevanssi | Cross-Site Scripting Unauthenticated Stored Cross-Site Scripting via Excerpt Highlights No login needed |
≤ 2.27.6, ≤ 4.24.5 |
CVE-2025-5016 |
Wordfence | |
| 6.1 Medium | Relevanssi | Cross-Site Scripting Unauthenticated Stored Cross-Site Scripting via Search Highlights No login needed |
≤ 2.27.4, ≤ 4.24.3 |
CVE-2025-4054 |
Wordfence | |
| 6.5 Medium | WP-GeSHi-Highlight | Denial of Service Author+ ReDoS |
≤ 1.4.3 |
CVE-2024-13896 |
WPScan | |
| 7.1 High | Search engine keywords highlighter | Cross-Site Scripting Reflected Cross Site Scripting (XSS) No login needed |
≤ 0.1.3 |
CVE-2025-31442 |
Patchstack | |
| 6.5 Medium | SyntaxHighlighter Evolved | Cross-Site Scripting |
≤ 3.7.1 Fixed in 3.7.2 |
CVE-2025-30903 |
Patchstack | |
| 5.9 Medium | Highlight | Cross-Site Scripting |
≤ 2.0.2 Fixed in 2.0.6 |
CVE-2024-56297 |
Patchstack | |
| 4.3 Medium | Highlight | Cross-Site Request Forgery No login needed |
≤ 1.0.29 Fixed in 1.0.30 |
CVE-2024-37458 |
Patchstack | |
| 7.1 High | CK and SyntaxHighlighter | Cross-Site Request Forgery CSRF to Stored XSS No login needed |
≤ 3.4.2 |
CVE-2024-54407 |
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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