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CVE PROGRAM SOURCE RECORD5.1 Medium

CVE-2026-22675

OCS Inventory NG Server Stored XSS via User-Agent

Description

OCS Inventory NG Server version 2.12.3 and prior contain a stored cross-site scripting vulnerability that allows unauthenticated attackers to execute arbitrary JavaScript by submitting malicious User-Agent HTTP headers to the /ocsinventory endpoint. Attackers can register rogue agents or craft requests with malicious User-Agent values that are stored without sanitization and rendered with insufficient encoding in the web console, leading to arbitrary JavaScript execution in the browsers of authenticated users viewing the statistics dashboard.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

OCS Inventory OCS Inventory NG Server

Default version status: unaffected

  • 0 to ≤ 2.12.3affected
  • 78faf2ca8b897141ba4d337d75692ab8e405bd4eunaffected
pkg:github/OCSInventory-NG/OCSInventory-Server

References