W3 Total Cache
23 CVEs tracked. None of them is in CISA KEV.
This hub aggregates every CVE we track for W3 Total Cache, a product in the web cms plugins space. Use it to gauge the current risk picture and drill into individual advisories.
W3 Total Cache CVEs per month
| Month | CVEs |
|---|---|
| 2024-10 | 0 |
| 2024-11 | 0 |
| 2024-12 | 0 |
| 2025-01 | 3 |
| 2025-02 | 0 |
| 2025-03 | 0 |
| 2025-04 | 0 |
| 2025-05 | 0 |
| 2025-06 | 0 |
| 2025-07 | 0 |
| 2025-08 | 0 |
| 2025-09 | 0 |
| 2025-10 | 0 |
| 2025-11 | 1 |
| 2025-12 | 0 |
| 2026-01 | 0 |
| 2026-02 | 0 |
| 2026-03 | 1 |
| 2026-04 | 1 |
| 2026-05 | 0 |
| 2026-06 | 1 |
| 2026-07 | 2 |
| 2026-08 | 2 |
| 2026-09 | 1 |
Severity
How the 23 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- Critical4
- High9
- Medium9
- Low1
Latest CVEs
The 15 most recently published vulnerabilities affecting W3 Total Cache.
- CVE-2026-78438W3 Total Cache <= 2.10.5 - Unauthenticated Stored Cross-Site Scripting via LazyLoad Background Mutator7.2
- CVE-2026-18109W3 Total Cache <= 2.10.3 - Unauthenticated Stored Cross-Site Scripting via Comment Author Name7.2
- CVE-2026-66695WordPress W3 Total Cache plugin <= 2.10.2 - Path Traversal vulnerability6.5
- CVE-2026-9282W3 Total Cache <= 2.9.4 - Unauthenticated Arbitrary File Read via 'f_array[]' Parameter7.5
- CVE-2026-57623WordPress W3 Total Cache plugin <= 2.9.4 - Arbitrary Code Execution vulnerability9.0
- CVE-2026-39595WordPress W3 Total Cache plugin <= 2.9.1 - Broken Access Control vulnerability4.7
- CVE-2026-5032W3 Total Cache <= 2.9.3 - Unauthenticated Security Token Exposure via User-Agent Header7.5
- CVE-2026-27384WordPress W3 Total Cache plugin <= 2.9.1 - Arbitrary Code Execution vulnerability9.0
- CVE-2025-9501W3 Total Cache < 2.8.13 - Unauthenticated Command Injection9.0
- CVE-2024-12008W3 Total Cache <= 2.8.1 Information Exposure via Log Files5.3
- CVE-2024-12365W3 Total Cache <= 2.8.1 - Authenticated (Subscriber+) Missing Authorization to Server-Side Request Forgery8.5
- CVE-2024-12006W3 Total Cache <= 2.8.1 Missing Authorization to Unauthenticated Plugin Deactivation and Extensions Activation/Deactivation5.3
- CVE-2023-5359W3 Total Cache <= 2.7.5 - Sensitive Credentials Stored in Plaintext3.7
- CVE-2021-24452W3 Total Cache < 2.1.5 - Reflected XSS in Extensions Page (JS Context)6.1
- CVE-2021-24436W3 Total Cache < 2.1.4 - Reflected XSS in Extensions Page (Attribute Context)6.1
Product grouping is registry-driven, with AI assist and human review. How it works