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CVE-2026-45295 Details

ANALYZED

This CVE record has been analyzed and enriched by NVDAPI.com as an independent party.

Description

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.219, the open tracking endpoint `GET /thread/read/{conversation_id}/{thread_id}` allows unauthenticated attackers to enumerate valid conversation and thread IDs, and modify thread state (`opened_at` timestamp) without any authentication. Version 1.8.219 patches the issue.

Metrics

CVSS 3.x Severity and Vector Strings:

VolerionCVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CNA: [email protected]CVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://github.com/freescout-help-desk/freescout/security/advisories/GHSA-qjr9-6v9q-3r72	CISA-ADP	AdvisoryExploitRemedyVendor
https://github.com/freescout-help-desk/freescout/security/advisories/GHSA-qjr9-6v9q-3r72	[email protected]	AdvisoryExploitRemedyVendor

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-639	Authorization Bypass Through User-Controlled Key	[email protected]
CWE-862	Missing Authorization	[email protected]

Affected Products

Product	Versions
FreeScout	< 1.8.219 (semver)
CPE cpe:2.3:a:freescout:freescout:::::::: Remediation Upgrade: 1.8.219moderate effort

Change History

2 change records found show changes

Date	Action	Recorded By
Jul 20, 2026	CVE Modified	CISA-ADP
Jul 20, 2026	New CVE Received	[email protected]