Vulnerability · Published Sep 25, 2026 · Assigned by GitHub_M
CVE-2026-63431Horilla: Missing Authorization on Payroll Component Views Exposes Employee Salary Structures and Personal Loan Records (IDOR)
Medium 6.5
In plain English
A medium-severity missing authorization in horilla-hr from horilla. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 12% of all known vulnerabilities).
Official description
Horilla is an HR and CRM software. In 1.5.0-85 and earlier, payroll/views/component_views.py does not consistently authorize access in allowances_deductions_tab, view_single_allowance, and view_single_deduction before loading records selected by emp_id, allowance_id, or deduction_id. An authenticated employee can substitute those identifiers to read another employee's salary structure, allowance and deduction amounts, personal loan disbursements, and repayment schedules without owning the record or holding payroll-view permissions. No complete fixed version is available as of this review.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| horilla | horilla-hr | <= 1.5.0-85 |
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N