Znuny through 7.3.6 constructs a ticket-search database query by directly concatenating user-supplied input into the SQL statement. This lack of proper sanitization or the use of parameterized queries allows an attacker to inject arbitrary SQL commands, leading to data theft, modification, or denial of service. Specifically this is in Kernel::System::Ticket::TicketSearch and Kernel::System::Ticket::ArticleSearchIndex::DB via the ContentSearch parameter. The parameter is expected to be either "AND" or "OR", but its value was concatenated directly into the generated SQL query without validation.
Metrics
Affected Vendors & Products
References
History
Fri, 16 Oct 2026 11:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Thu, 15 Oct 2026 13:30:00 +0000
| Type | Values Removed | Values Added |
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| Title | SQL Injection in Znuny Ticket Search Allowing Data Theft |
Thu, 15 Oct 2026 04:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Znuny through 7.3.6 constructs a ticket-search database query by directly concatenating user-supplied input into the SQL statement. This lack of proper sanitization or the use of parameterized queries allows an attacker to inject arbitrary SQL commands, leading to data theft, modification, or denial of service. Specifically this is in Kernel::System::Ticket::TicketSearch and Kernel::System::Ticket::ArticleSearchIndex::DB via the ContentSearch parameter. The parameter is expected to be either "AND" or "OR", but its value was concatenated directly into the generated SQL query without validation. | |
| First Time appeared |
Znuny
Znuny znuny |
|
| Weaknesses | CWE-89 | |
| CPEs | cpe:2.3:a:znuny:znuny:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Znuny
Znuny znuny |
|
| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: mitre
Published: 2026-10-15T03:50:36.324Z
Updated: 2026-10-15T15:03:23.472Z
Reserved: 2026-09-18T04:41:10.466Z
Link: CVE-2026-93484
Updated: 2026-10-15T15:03:19.750Z
Status : Deferred
Published: 2026-10-15T04:18:30.373
Modified: 2026-10-15T21:08:49.703
Link: CVE-2026-93484
No data.