WordPress security changelog
MEDIUM CVE-2026-81802 Deferred

WpEvently permits unauthenticated access to object operations

WpEvently through 5.6.0 has an insecure direct object reference: an unauthenticated caller can select an object without the required authorization check. The CNA rates the resulting impact as unauthorized modification and reduced availability, with no confidentiality impact. Version 5.6.4 is identified as unaffected.

CVE / CNA score 6.5 CVSS 3.1 · audit@patchstack.com
NVD score Pending NVD has not published its own CVSS assessment.
Component
WpEvently
Plugin slug
mage-eventpress
Affected
n/a through 5.6.0
Safe version
5.6.4
Published
Sep 08, 2026
Weakness
CWE-639 — Authorization Bypass Through User-Controlled Key

This CVE was published Sep 08, 2026 and is one of 28 known issues for this plugin.

Update, patch or deactivate.

Update WpEvently to 5.6.4 or later.

A safe version is available, so updating to that version or later is the preferred remediation. If an immediate update is not practical, consider a targeted application patch or temporarily restricting the affected functionality.

Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.

Technical description

Unauthenticated Insecure Direct Object References (IDOR) in WpEvently <= 5.6.0 versions.

CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Primary and upstream sources