Security Advisory

CVE-2026-26957

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-02-19 23:30:48

Last updated 2026-02-20 15:36:49

Assigner GitHub_M

State PUBLISHED

Description

Libredesk is a self-hosted customer support desk application. Versions prior to 1.0.2-0.20260215211005-727213631ce6 fail to validate destination URLs for webhooks, allowing an attacker posing as an authenticated "Application Admin" to force the server to make HTTP requests to arbitrary internal destinations. This could compromise the underlying cloud infrastructure or internal corporate network where the service is hosted. This issue has been fixed in version 1.0.2-0.20260215211005-727213631ce6.

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