CVE-2026-40866
Horilla: Unauthorized Document Overwrite via File Upload Endpoint
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
Horilla is a free and open source Human Resource Management System (HRMS). In 1.5.0, an insecure direct object reference in the employee document upload endpoint allows any authenticated user to overwrite or replace or corrupt another employee’s document by changing the document ID in the upload request. This enables unauthorized modification of HR records.
| CWE | CWE-284 CWE-639 |
| Vendor | horilla-opensource |
| Product | horilla |
| Published | Apr 21, 2026 |
| Last Updated | Apr 21, 2026 |
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Affected Versions
horilla-opensource / horilla
1.5.0