Events Manager: Unauthenticated race condition

Concurrent requests can exploit improper synchronization of a shared resource and leave an unauthorized integrity change. The CNA vector requires no authentication or victim interaction, but high attack complexity, consistent with a timing-dependent attack. The export does not identify the endpoint, shared resource, timing window or resulting change. It does not establish a booking, payment or privilege-escalation chain. Affected versions: <= 7.4.7.

CVE / CNA score 3.7 CVSS 3.1 · audit@patchstack.com

NVD score Pending NVD has not published its own CVSS assessment.

Component: Events Manager
Plugin slug: events-manager
Affected: <= 7.4.7
Safe version: See mitigation notes
Published: Oct 12, 2026
Weakness: CWE-362 — Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

This CVE was published Oct 12, 2026 and is one of 46 known issues for this plugin.

What to do

Update, patch or deactivate.

This archive could not verify a fixed version from the official author release notes reviewed on 2026-10-13. Disable the affected feature or component where practical until remediation for the deployed configuration is established. Disable the affected feature or deactivate the component until a confirmed fix is available. Application-level remediation: Make the affected shared-resource operation atomic using appropriate transactions or locking, and revalidate state inside that protected operation. Official author release notes: https://wordpress.org/plugins/events-manager/.

No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.

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.

Source record

Technical description

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability in Pixelite Events Manager events-manager allows Leveraging Race Conditions.This issue affects Events Manager: from n/a through 7.4.7.

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

References

Primary and upstream sources

Data attribution: This product uses the NVD API but is not endorsed or certified by the NVD.

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