Event Tickets <= 5.26.3 - Missing Authorization

4.3
Missing Authorization
CVE CVE-2025-62027
CVSS 4.3 (Medium)
Publicly Published October 16, 2025
Last Updated October 23, 2025
Researcher n0_arafat_n0

Description

The Event Tickets and Registration plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in all versions up to, and including, 5.26.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to perform an unauthorized action.

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Vulnerability Details for Event Tickets and Registration

Software Type Plugin
Software Slug event-tickets (view on wordpress.org)
Patched? Yes
Remediation Update to version 5.26.4, or a newer patched version
Affected Version
  • <= 5.26.3
Patched Version
  • 5.26.4

Recent vulnerabilities in Event Tickets and Registration

# Title CVE ID CVSS Researchers Date
1 Event Tickets and Registration <= 5.30.0.1 - Missing Authorization CVE-2026-105888 4.3 Erik Debye October 8, 2026
2 Event Tickets and Registration <= 5.30.0.1 - Missing Authorization CVE-2026-105891 4.3 dzeusking October 8, 2026
3 Event Tickets and Registration <= 5.30.0.1 - Missing Authorization CVE-2026-105893 5.3 Matthew Lapinski October 8, 2026
4 Event Tickets and Registration <= 5.30.0 - Missing Authorization CVE-2026-104675 4.3 Intrudify October 5, 2026
5 Event Tickets and Registration <= 5.29.5 - Authenticated (Contributor+) SQL Injection via 'orderby' Parameter CVE-2026-97634 6.5 Wordfence PRISM October 1, 2026
6 Event Tickets and Registration <= 5.29.5 - Authenticated (Contributor+) SQL Injection CVE-2026-97287 6.5 Intrudify September 30, 2026
7 Event Tickets and Registration <= 5.29.4 - Unauthenticated Stored Cross-Site Scripting CVE-2026-93526 7.2 sequence_X0 September 23, 2026
8 Event Tickets and Registration <= 5.27.4 - Missing Authorization to Unauthenticated Stripe Credentials Update CVE-2026-3174 7.5 h0xilo September 7, 2026
9 Event Tickets and Registration <= 5.29.2.1 - Unauthenticated Stored Cross-Site Scripting CVE-2026-78263 7.2 Udin Chan August 24, 2026
10 Event Tickets and Registration < 5.29.0.1 - Missing Authorization CVE-2026-14822 5.3 Minar August 1, 2026

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