CVE-2026-66676 Details
Description
Unauthenticated Broken Access Control in Easy Invoice <= 2.3.8 versions.
A broken access control vulnerability has been identified in the WordPress Easy Invoice Plugin, affecting versions through 2.3.8. This vulnerability allows unauthenticated users to access restricted pages or perform actions that should be off-limits, such as viewing other users' data.
Users of the WordPress Easy Invoice Plugin should update to version 2.4.0 or later. Patchstack users can enable auto-update for vulnerable plugins.
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 Sep 17, 2026CISA-ADP
Assessed Sep 17, 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 |
|---|---|
| Easy Invoice | <= 2.3.8 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 17, 2026 | CVE Modified | CISA-ADP |
| Sep 17, 2026 | New CVE Received | [email protected] |