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Vulnerabilities CVE-2026-48222

CVE-2026-48222

Medium
Open
TLP:CLEAR

Open ISES Tickets < 3.44.2 Reflected XSS via ics213.php frm_add_str Parameter

NVD CVE.org
Critical Infrastructure

AI Analysis

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Description

Open ISES Tickets before 3.44.2 contains a reflected cross-site scripting vulnerability in ics213.php that allows authenticated attackers to inject arbitrary JavaScript by passing an unsanitized value through the frm_add_str POST parameter directly into an HTML form hidden input value attribute. Attackers can craft a malicious request containing a JavaScript payload that executes in the victim's browser when the response is rendered.

Details

CVSS Score
5.1
EPSS Score
0.21%

11.7th percentile

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
Confidence
90%
Published
May 21, 2026
Last Modified
Jul 28, 2026
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