WordPress vulnerability database
Every CVE published for WordPress core, plugins and themes since January 2024: 29,007 vulnerabilities, 1,391 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 5, 2026.
Showing 1–15 of 15 vulnerabilities matching your filters
| Severity | Component | Vulnerability | Affected versions | Published | CVE | Source |
|---|---|---|---|---|---|---|
| 7.2 High | W3 Total Cache | Cross-Site Scripting Unauthenticated Stored Cross-Site Scripting via Comment Content No login needed |
≤ 2.10.6 |
CVE-2026-87920 |
Wordfence | |
| 7.2 High | W3 Total Cache | Cross-Site Scripting Unauthenticated Stored Cross-Site Scripting via LazyLoad Background Mutator No login needed |
≤ 2.10.5 |
CVE-2026-78438 |
Wordfence | |
| 10.0 Critical | W3 Total Cache | Path Traversal Unauthenticated Arbitrary Directory File Write and .htaccess Overwrite via Path Traversal in the Page Cache Key No login needed |
< 2.10.5 Fixed in 2.10.5 |
CVE-2026-18051 |
WPScan | |
| 7.2 High | W3 Total Cache | Cross-Site Scripting Unauthenticated Stored Cross-Site Scripting via Comment Author Name No login needed |
≤ 2.10.3 |
CVE-2026-18109 |
Wordfence | |
| 6.5 Medium | W3 Total Cache | Path Traversal No login needed |
≤ 2.10.2 Fixed in 2.10.3 |
CVE-2026-66695 |
Patchstack | |
| 7.5 High | W3 Total Cache | Path Traversal Unauthenticated Arbitrary File Read via 'f_array[]' Parameter No login needed |
≤ 2.9.4 |
CVE-2026-9282 |
Wordfence | |
| 9.0 Critical | W3 Total Cache | Remote Code Execution Arbitrary Code Execution No login needed |
≤ 2.9.4 Fixed in 2.10.0 |
CVE-2026-57623 |
Patchstack | |
| 4.7 Medium | W3 Total Cache | Broken Access Control |
≤ 2.9.1 Fixed in 2.9.2 |
CVE-2026-39595 |
Patchstack | |
| 7.5 High | W3 Total Cache | Information Disclosure Unauthenticated Security Token Exposure via User-Agent Header No login needed |
≤ 2.9.3 |
CVE-2026-5032 |
Wordfence | |
| 9.0 Critical | W3 Total Cache | Remote Code Execution Arbitrary Code Execution No login needed |
≤ 2.9.1 Fixed in 2.9.2 |
CVE-2026-27384 |
Patchstack | |
| 9.0 Critical | W3 Total Cache | Remote Code Execution Unauthenticated Command Injection No login needed |
< 2.8.13 Fixed in 2.8.13 |
CVE-2025-9501 |
WPScan | |
| 5.3 Medium | W3 Total Cache | Information Disclosure W3 Total Cache <= 2.8.1 Information Exposure via Log Files No login needed |
≤ 2.8.1 |
CVE-2024-12008 |
Wordfence | |
| 8.5 High | W3 Total Cache | Broken Access Control Authenticated (Subscriber+) Missing Authorization to Server-Side Request Forgery |
≤ 2.8.1 |
CVE-2024-12365 |
Wordfence | |
| 5.3 Medium | W3 Total Cache | Broken Access Control W3 Total Cache <= 2.8.1 Missing Authorization to Unauthenticated Plugin Deactivation and Extensions Activation/Deactivation No login needed |
≤ 2.8.1 |
CVE-2024-12006 |
Wordfence | |
| 3.7 Low | W3 Total Cache | Information Disclosure Sensitive Credentials Stored in Plaintext No login needed |
≤ 2.7.5 |
CVE-2023-5359 |
Wordfence |
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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