CVEvulnerability

CVE-2026-41191

7.1 HIGH Published 2026-04-21 Modified 2026-06-17 Official page ↗

Status: Deferred
Published: 2026-04-21
Last modified: 2026-06-17
Assigner: [email protected]
CVSS 3.1 ([email protected]): 7.1 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
Weaknesses: CWE-863

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.

Weakness · CWE (1)

CWE-863 Incorrect Authorization weakness

References

https://github.com/freescout-help-desk/freescout/commit/fb130de64e1c830d85dd6988eaa08d725a7be954 github.com
https://github.com/freescout-help-desk/freescout/releases/tag/1.8.215 github.com
https://github.com/freescout-help-desk/freescout/security/advisories/GHSA-wpv9-c2gv-2j82 github.com

CVE-2026-41191

Description

Related

Weakness · CWE (1)

References