CVE-2020-27358

MediumCVSS 4.3/10Last modified Jun 17, 2026

Description

An issue was discovered in REDCap 8.11.6 through 9.x before 10. The messenger's CSV feature (that allows users to export their conversation threads as CSV) allows non-privileged users to export one another's conversation threads by changing the thread_id parameter in the request to the endpoint Messenger/messenger_download_csv.php?title=Hey&thread_id={THREAD_ID}.

Metrics

CVSS 3.1 4.3/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Weakness enumeration

CWE-276

Affected software

No affected versions have been published.

Timeline

Published: Nov 2, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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