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CVE-2026-3089

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2026-03-09 14:08:55
Laatst bijgewerkt 2026-03-09 14:54:24
Toegewezen door Fluid Attacks
CVSS-score 5.3
Status PUBLISHED

Beschrijving

Actual Sync Server allows authenticated users to upload files through POST /sync/upload-user-file. In versions prior to 26.3.0, improper validation of the user-controlled x-actual-file-id header means that traversal segments (../) can escape the intended directory and write files outside userFiles.This issue affects prior versions of Actual Sync Server 26.3.0.