CVE-2026-48239: Open ISES Tickets < 3.44.2 SQL Injection via ajax/reports.php tick_id Parameter

Severity: high (CVSS 7.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-05-21 · updated 2026-07-23
Weakness: CWE-89

Description

Open ISES Tickets before 3.44.2 contains a SQL injection vulnerability in ajax/reports.php where the tick_id POST parameter is concatenated into the WHERE clause of SELECT statements in the incidents summary report without sanitization. Authenticated attackers can craft requests that alter query semantics to read, modify, or destroy database contents.

Affected products

Open ISES Tickets: before 3.44.2 — fixed in 3.44.2

How to fix

Upgrade to a fixed version: Open ISES Tickets 3.44.2. Check the vendor advisory for mitigations.

References

https://github.com/openises/tickets/commit/ecfeb406a016766cae81c749e14b5145a9f2dbff
https://github.com/openises/tickets/releases/tag/v3.44.2
https://www.vulncheck.com/advisories/open-ises-tickets-sql-injection-via-ajax-reports-php-tick-id-parameter

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