CVE-2024-52427: WordPress Event Tickets with Ticket Scanner plugin <= 2.3.11 - Remote Code Execution (RCE) vulnerability

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-11-18 · updated 2026-06-17
Weakness: CWE-82

Description

Deserialization of Untrusted Data vulnerability in Vollstart Event Tickets with Ticket Scanner event-tickets-with-ticket-scanner allows Server Side Include (SSI) Injection.This issue affects Event Tickets with Ticket Scanner: from n/a through <= 2.3.11.

Affected products

Event Tickets with Ticket Scanner: before 2.3.12 — fixed in 2.3.12

How to fix

Upgrade to a fixed version: Event Tickets with Ticket Scanner 2.3.12. Check the vendor advisory for mitigations.

References

https://patchstack.com/database/Wordpress/Plugin/event-tickets-with-ticket-scanner/vulnerability/wordpress-event-tickets-with-ticket-scanner-plugin-2-3-11-remote-code-execution-rce-vulnerability?_s_id=cve

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