EventPrime – Events Calendar, Bookings and Tickets: A security weakness
EventPrime – Events Calendar, Bookings and Tickets is affected by a security weakness. Exploitation requires at least subscriber-level access. The resulting impact depends on how the affected component exposes the vulnerable operation.
- Component
- EventPrime – Events Calendar, Bookings and Tickets
- Plugin slug
eventprime- Affected
- See vendor advisory
- Safe version
- See mitigation notes
- Published
- Mar 09, 2024
- Weakness
- CWE-862 — Missing Authorization
This CVE was published Mar 09, 2024 and is one of 16 known issues for this plugin.
Update, patch or deactivate.
Update EventPrime – Events Calendar, Bookings and Tickets to a release outside the affected range, or disable and remove it until a fixed version is available.
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.
Technical description
The EventPrime – Events Calendar, Bookings and Tickets plugin for WordPress is vulnerable to unauthorized email sending due to a missing capability check on the ep_send_attendees_email() function in all versions up to, and including, 3.4.1. This makes it possible for authenticated attackers, with subscriber-level access and above, to send arbitrary emails with arbitrary content from the site.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N