Database disclosure via unprepared event filter query
Published Jul 23, 2026 · Updated Jul 23, 2026
SQL injection in Tickera – Sell Tickets & Manage Events 3.6.0.1 and earlier allows remote authenticated users to read database data. The attendee-ticket list reads tc_event_filter from a request and incorporates it into an existing SQL query without sufficient escaping or preparation. The custom Staff role has the required edit_tc_tickets_instances capability, so Staff-level access reaches the admin filter and exposes database confidentiality.
Summary
What happened
SQL injection in Tickera – Sell Tickets & Manage Events 3.6.0.1 and earlier allows remote authenticated users to read database data. The attendee-ticket list reads tc_event_filter from a request and incorporates it into an existing SQL query without sufficient escaping or preparation. The custom Staff role has the required edit_tc_tickets_instances capability, so Staff-level access reaches the admin filter and exposes database confidentiality.
The record
- CVE
- CVE-2026-15761
- Published
- Jul 23, 2026
- Updated
- Jul 23, 2026
- Vendor
- Tickera
- Product
- Tickera – Sell Tickets & Manage Events
- Classifications
- CWE-89, T1213.006
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Jul 23, 2026CVE publishedPublication date reported by the CVE source.
- Jul 23, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <=3.6.0.1
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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