CVE-2026-15448: The Tickera – Sell Tickets & Manage Events plugin for WordPress is vulnerable to generic SQL Injection via the 'tc_order_status_filter' parameter in all versions up to, and includi
The Tickera – Sell Tickets & Manage Events plugin for WordPress is vulnerable to generic SQL Injection via the 'tc_order_status_filter' parameter in all versions up to, and including, 3.6.0.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with staff-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Details
Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-15448
Exploitation outlook
EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.
- Low exploitation riskCVE-2026-154480.25% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 16% of all scored CVEs.
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-15448 | coverage & exploitation status | NVD · CVE.org |
Recent advisories for Tickera
A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.
- mediumCVE-2026-15761: The Tickera – Sell Tickets & Manage Events plugin for WordPress is vulnerable to generic SQL I…nvd · 2026-07-23
- mediumCVE-2026-13755: The Tickera – Sell Tickets & Manage Events plugin for WordPress is vulnerable to Stored Cross-…nvd · 2026-07-16
- mediumCVE-2026-13754: The Tickera – Sell Tickets & Manage Events plugin for WordPress is vulnerable to generic SQL I…nvd · 2026-07-16
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