{“lastseen”:””,”description”:”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\u2019s document by changing the document ID in the upload request. This enables unauthorized modification of HR records.”,”published”:”2026-04-21T18:15:30.126Z”,”modified”:”2026-04-21T18:15:30.126Z”,”type”:”cve”,”title”:”Horilla: Unauthorized Document Overwrite via File Upload Endpoint”,”source”:”GitHub_M”,”references”:”https:\/\/github.com\/horilla\/horilla-hr\/security\/advisories\/GHSA-q2qh-v828-r4p7″,”id”:”CVE-2026-40866″,”bulletinFamily”:””,”cwe”:[“CWE-284″,”CWE-639″],”cvelist”:null,”sourceData”:”horilla-opensource horilla 1.5.0″,”sourceHref”:””,”cvss”:{“score”:8.6,”severity”:”HIGH”,”vector”:”CVSS:4.0\/AV:N\/AC:L\/AT:N\/PR:L\/UI:N\/VC:H\/VI:H\/VA:N\/SC:N\/SI:N\/SA:N”,”version”:”4.0″},”cvss2″:{},”cvss3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””,”cvssV3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””}},”href”:””,”category_name”:”CVE”,”post_link”:””,”product”:”horilla”,”version”:”1.5.0″,”vendor”:”horilla-opensource”,”ai_description”:”Insecure direct object reference vulnerability in Horilla HRMS, allowing unauthorized modification of HR records via the employee document upload endpoint.”,”ai_severity”:”High”,”ai_vendor”:”Horilla Open Source”,”ai_product”:”Horilla HRMS”,”ai_version”:”1.5.0″,”ai_score”:8.6}<\/p>\n","protected":false},"excerpt":{"rendered":"
{“lastseen”:””,”description”:”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…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[6,8,81,12,15,13,7,11,5],"class_list":["post-48301","post","type-post","status-publish","format-standard","hentry","category-category_cve","tag-cve","tag-cvss","tag-cvss-86","tag-exploit","tag-high","tag-news","tag-security","tag-tapic","tag-vulnerability"],"yoast_head":"\n