CVE-2026-116862 Details
Description
Unauthenticated Broken Access Control in WP REST Cache <= 2026.3.1 versions.
A broken access control vulnerability has been identified in the WP REST Cache WordPress plugin, affecting versions through 2026.3.1. This vulnerability allows unauthenticated users to access restricted pages or perform actions that should be off-limits, such as viewing private data.
Users are advised to update the WP REST Cache plugin to version 2026.4.0 or later. If unable to update, consult with your hosting provider or web developer for assistance.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 30, 2026CISA-ADP
Assessed Oct 30, 2026References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-862 | Missing Authorization | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| WP REST Cache | <= 2026.3.1 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 30, 2026 | New CVE Received | [email protected] |
| Oct 30, 2026 | CVE Modified | CISA-ADP |