EventPrime: Authorization bypass
Authorization Bypass Through User-Controlled Key vulnerability in EventPrime EventPrime eventprime-event-calendar-management allows Privilege Abuse.This issue affects EventPrime: from n/a through 4.3.6.0. The CNA vector requires low-privilege authenticated access; the exact WordPress role is not disclosed. The export does not disclose the endpoint, input parameter, vulnerable function or detailed input-processing path. No additional exploit mechanics are inferred. The precise affected operation and resulting application-level impact are not described beyond the vulnerability class. The structured affected range is <= 4.3.6.0.
- Component
- EventPrime
- Plugin slug
eventprime-event-calendar-management- Affected
- <= 4.3.6.0
- Safe version
4.3.6.1- Published
- Oct 29, 2026
This CVE was published Oct 29, 2026 and is one of 30 known issues for this plugin.
Update, patch or deactivate.
Update to a supported release containing the confirmed fix: 4.3.6.1. Until that update is installed, restrict access to the affected functionality.
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
Authorization Bypass Through User-Controlled Key vulnerability in EventPrime EventPrime eventprime-event-calendar-management allows Privilege Abuse.This issue affects EventPrime: from n/a through 4.3.6.0.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L