CVE-2026-48217 MEDIUM

CVE-2026-48217: Open ISES Tickets < 3.44.2 Reflected XSS via delete_module.php Multiple POST Parameters

Vendor Open Ises
Product Tickets
Weakness CWE-79 · XSS
Published May 21, 2026
Last update July 28, 2026

CVSS base score

5.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

What the vulnerability does

01Description

Open ISES Tickets before 3.44.2 contains a reflected cross-site scripting vulnerability in delete_module.php that allows authenticated attackers to inject arbitrary JavaScript by passing an unsanitized value through the multiple POST parameters (module_choice, flag, confirmation) directly into rendered HTML content and form action attributes. Attackers can craft a malicious request containing a JavaScript payload that executes in the victim's browser when the response is rendered.

Key dates

02Disclosure timeline

May 21, 2026 CVE published
July 28, 2026 Record updated

Related vulnerabilities

04Related CVE