CVE-2026-91077 Details
Description
The Event Booking Manager for WooCommerce WordPress plugin before 5.7.3 does not restrict its event listing query to events the requesting user is permitted to read, so users with contributor-level access and above can retrieve other authors' private, draft and trashed events, together with event detail the standard listing does not show them. This discloses private events and their content that WordPress withholds from users lacking the read_private_posts capability.
A vulnerability exists in the Event Booking Manager for WooCommerce WordPress plugin, affecting versions prior to 5.7.3. The issue arises because the plugin does not properly restrict event listing queries based on the user's permissions. As a result, users with contributor-level access and above can access other authors' private, draft, and trashed events, along with details that are typically withheld from users without the read_private_posts capability. This flaw leads to unauthorized disclosure of private event content.
Users are advised to update the Event Booking Manager for WooCommerce WordPress plugin to version 5.7.3 or later.
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 23, 2026CISA-ADP
Assessed Sep 23, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://wpscan.com/vulnerability/9db8d1c4-2bf8-4259-b95f-b131fc385a2e/ | [email protected] | AdvisoryExploitRemedy |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-284 | Improper Access Control | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| Event Booking Manager | >= 5.3.6, <= 5.7.2 (semver) |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 23, 2026 | CVE Modified | CISA-ADP |
| Sep 23, 2026 | New CVE Received | [email protected] |