CVE-2020-27358

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}.

CVSS v3.1

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

CVSS v2.0

4.0 MEDIUMAV:N/AC:L/Au:S/C:P/I:N/A:N

EPSS

2.03% chance of exploitation in the next 30 days, 80th percentile

Published

2020-10-31

Updated

2024-08-04

Proof-of-concept exploits (1)

• sebastian-mora/cve-2020-27358-273593★ · 2020-11-02

References

• CVE Record
• NVD entry

Related

• CVE-2020-27359
• CVE-2020-27352
• CVE-2020-27348
• CVE-2020-27361
• CVE-2020-27347
• CVE-2020-27368