CVE-2026-103985

HIGH
MEDIUM Priority: 0.02 BB Relevance: 64/100
Published: 2026-11-06 Modified: 2026-11-12 First seen: 2026-11-06 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: None
S: Unchanged
C: High
I: Low
A: None

Description

FreeScout is a self-hosted help desk and shared mailbox. Prior to 1.8.231, the profile form exposes the only_assigned_tickets permission to its non-admin owner, and UsersController::profileSave() adds or removes User::PERM_ONLY_ASSIGNED_TICKETS without checking that the editor is an administrator. A restricted agent can uncheck the option, or submit an ordinary profile save that omits it, to remove the administrator-imposed restriction. The agent can then read and modify conversations assigned to other agents in every mailbox they already belong to. This issue is fixed in version 1.8.231.

Weakness Classification (2)

Affected Software (2)

VendorProductVersion
freescout-help-desk freescout < 1.8.231
freescout-help-desk freescout < 1.8.231

Bug Bounty Relevance

64 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

7.1 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

EPSS — Exploitation Probability

0.30%
Raw Score 0.002990
Percentile 22.9%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00299
2026-11-12
0.00299
2026-11-10
0.00299
2026-11-09
0.00299
2026-11-08
0.00299
2026-11-07
0.00299

Intelligence Sources

mitre ref →
nvd ref →