CVE-2026-40570

N/A

Description

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.213, the `load_customer_info` action in `POST /conversation/ajax` returns complete customer profile data to any authenticated user without verifying mailbox access. An attacker only needs a valid email address to retrieve all customer PII. Version 1.8.213 fixes the issue.

CVE Details

CVSS v3.1 ScoreN/A

Published4/21/2026

Last Modified4/22/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-639CWE-862

References

https://github.com/freescout-help-desk/freescout/commit/f35b4249c72d9bdac6ab1ea4e288f5894be34057(security-advisories@github.com)

https://github.com/freescout-help-desk/freescout/releases/tag/1.8.213(security-advisories@github.com)

https://github.com/freescout-help-desk/freescout/security/advisories/GHSA-w77q-wjfp-c822(security-advisories@github.com)

https://github.com/freescout-help-desk/freescout/security/advisories/GHSA-w77q-wjfp-c822(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

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