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HIGHCVE-2026-40867Published Modified CNA GitHub_M

CVE-2026-40867: Horilla: Unauthorized Helpdesk Attachment Access via Attachment ID Manipulation

Horilla is a free and open source Human Resource Management System (HRMS). In 1.5.0, a broken access control vulnerability in the helpdesk attachment viewer allows any authenticated user to view attachments from other tickets by changing the attachment ID. This can expose sensitive support files and internal documents across unrelated users or teams.

Metrics

CVSS v4.0
7.1
Severity
HIGH
Fixed in
Affected Products
1
Affected packages
  • horilla-opensource / horilla
    1.5.0
CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N