4.7
MEDIUM
CVSS 3.1
CVE-2026-39595
WordPress W3 Total Cache plugin <= 2.9.1 - Broken Access Control vulnerability
Overview
Description
Author Broken Access Control in W3 Total Cache <= 2.9.1 versions.
Details
INFO
Published Date :
June 17, 2026, 9:50 a.m.
Last Modified :
June 17, 2026, 9:50 a.m.
Remotely Exploit :
Yes !
Source :
Patchstack
Scoring
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework
for assessing the severity of vulnerabilities in software and systems.
We collect and displays CVSS scores from various sources for each CVE.
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | 21595511-bba5-4825-b968-b78d1f9984a3 | ||||
| CVSS 3.1 | MEDIUM | MITRE-CVE |
Solution
Update W3 Total Cache plugin to a version that resolves broken access control vulnerabilities.
- Update W3 Total Cache plugin immediately.
- Verify plugin access controls are correctly configured.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-39595 vulnerability anywhere in the article.
EPSS is a daily estimate of the probability of exploitation activity
being observed over the next 30 days. Following chart shows the EPSS
score history of the vulnerability.