CVE-2020-27358

Katalog CVE

CVSS 4.3 · Medium EPSS 2,0%

Kerentanan Incorrect Default Permissions pada vanderbilt redcap. Skor CVSS 3.1 4.3 (Medium) menurut NVD.

Deskripsi (NVD)

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}.

Rincian

Terbit di NVD

2 November 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

4.3 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-276: Incorrect Default Permissions

EPSS (30 hari)

2,0% peluang dieksploitasi; lebih tinggi dari 80,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.evms.edu/research/resources_services/redcap/redcap_change_log/ exploit · advisory vendor
• https://github.com/seb1055/cve-2020-27358-27359 exploit · advisory pihak ketiga
• https://www.ruse.tech/blog/38 advisory pihak ketiga