CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Lifecycle Timeline
3Description
Authorization Bypass Through User-Controlled Key vulnerability in JoomSky JS Help Desk js-support-ticket allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects JS Help Desk: from n/a through <= 3.0.3.
Analysis
JS Help Desk (JoomSky) versions up to 3.0.3 contain an authorization bypass vulnerability caused by insecure direct object references (IDOR) and incorrectly configured access control security levels. An attacker with minimal or no privileges can exploit user-controlled keys in API requests or direct object references to access, modify, or view unauthorized help desk tickets, user data, and support resources. …
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Remediation
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.
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External POC / Exploit Code
Leaving vuln.today
EUVD-2026-15909
GHSA-r3wv-xr72-34x9