Description
FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.215, `MailboxesController::updateSave()` persists `chat_start_new` outside the allowed-field filter. A user with only the mailbox `sig` permission sees only the signature field in the UI, but can still change the hidden mailbox-wide chat setting via direct POST. Version 1.8.215 fixes the vulnerability.
INFO
Published Date :
2026-04-21T17:09:26.481Z
Last Modified :
2026-04-21T19:07:38.705Z
Source :
GitHub_M
AFFECTED PRODUCTS
The following products are affected by CVE-2026-41191 vulnerability.
| Vendors | Products |
|---|---|
| Freescout Helpdesk |
|
REFERENCES
Here, you will find a curated list of external links that provide in-depth information to CVE-2026-41191.
CVSS Vulnerability Scoring System
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact