CVE-2025-68927

Medium

Description

Libredesk is a self-hosted customer support desk. Prior to version 0.8.6-beta, LibreDesk is vulnerable to stored HTML injection in the contact notes feature. When adding notes via POST /api/v1/contacts/{id}/notes, the backend automatically wraps user input in <p> tags. However, by intercepting the request and removing the <p> tag, an attacker can inject arbitrary HTML elements such as forms and images, which are then stored and rendered without proper sanitization. This can lead to phishing, CSRF-style forced actions, and UI redress attacks. This issue has been patched in version 0.8.6-beta.

SeverityMedium
CVSS6.1
Exploit probability—
ProductLibredesk
PublishedDec 27, 2025
First seenDec 27, 2025

How to fix

Update
  • libredesk libredesk0.8.6 or later
  • github.com/abhinavxd/libredesk0.8.6-beta or later

Affected products

ProductAffected versionsFixed in
libredesk libredeskv < 0.8.60.8.6
github.com/abhinavxd/libredeskGov < 0.8.6-beta, No range specified0.8.6-beta

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