---
id: CVE-2026-105889
title: >-
  Improper Neutralization of Special Elements used in an SQL Command ('SQL
  Injection') vulnerability in Tickera Tickera tickera-event-ticketing-system
  allows Blind SQL Injection.This issue affects Tickera: from n/a through
  3.6.0.6.
summary: >-
  Improper Neutralization of Special Elements used in an SQL Command ('SQL
  Injection') vulnerability in Tickera Tickera tickera-event-ticketing-system
  allows Blind SQL Injection.This issue affects Tickera: from n/a through
  3.6.0.6.
severity: critical
cvss: 9.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L'
cwe:
  - CWE-89
published: '2026-10-10'
updated: '2026-10-10'
sourceUpdated: '2026-10-10T17:17:00.063'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-105889'
references:
  - url: >-
      https://patchstack.com/database/wordpress/plugin/tickera-event-ticketing-system/vulnerability/wordpress-tickera-plugin-3-6-0-6-sql-injection-vulnerability?_s_id=cve
    label: audit@patchstack.com
tags:
  - nvd
ingestedAt: '2026-10-10T17:28:24.989Z'
---

## Overview

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Tickera Tickera tickera-event-ticketing-system allows Blind SQL Injection.This issue affects Tickera: from n/a through 3.6.0.6.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.