CVE-2021-42136: vanderbilt redcap

csirt@kutim:~/threat-intel/cve/CVE-2021-42136

CVSS 9.0 · Critical EPSS 4,7%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada vanderbilt redcap. Skor CVSS 3.1 9.0 (Critical) menurut NVD.

Deskripsi (NVD)

A stored Cross-Site Scripting (XSS) vulnerability in the Missing Data Codes functionality of REDCap before 11.4.0 allows remote attackers to execute JavaScript code in the client's browser by storing said code as a Missing Data Code value. This can then be leveraged to execute a Cross-Site Request Forgery attack to escalate privileges to administrator.

Rincian

Terbit di NVD: 13 April 2022
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 9.0 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
EPSS (30 hari): 4,7% peluang dieksploitasi; lebih tinggi dari 91,5% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
vanderbilt	redcap	Semua versi sebelum 11.4.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

http://packetstormsecurity.com/files/166723/REDCap-Cross-Site-Scripting.html exploit · advisory pihak ketiga · vdb entry
https://redcap.med.usc.edu/_shib/assets/ChangeLog_Standard.pdf release notes · advisory pihak ketiga
https://www.project-redcap.org/ product

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.