PT-2026-42495 · Openises · Tickets

Published 2026-05-21 · Updated 2026-05-21 · CVE-2026-48217

NVD

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

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.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-48217

Affected Products

Tickets

References · 4

• https://github.com/openises/tickets/commit/ecfeb406a016766cae81c749e14b5145a9f2dbff · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2026-48217 · Security Note
• https://github.com/openises/tickets/releases/tag/v3.44.2 · Note
• https://vulncheck.com/advisories/open-ises-tickets-reflected-xss-via-delete-module-php-multiple-parameters · Note