CVE-2021-33256: zohocorp manageengine adselfservice plus

csirt@kutim:~/threat-intel/cve/CVE-2021-33256

CVSS 8.8 · High EPSS 79,0%

Kerentanan Improper Neutralization of Formula Elements in a CSV File pada zohocorp manageengine adselfservice plus. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

A CSV injection vulnerability on the login panel of ManageEngine ADSelfService Plus Version: 6.1 Build No: 6101 can be exploited by an unauthenticated user. The j_username parameter seems to be vulnerable and a reverse shell could be obtained if a privileged user exports "User Attempts Audit Report" as CSV file. Note: The vendor disputes this vulnerability, claiming "This is not a valid vulnerability in our ADSSP product. We don't see this as a security issue at our side.

Rincian

Terbit di NVD: 9 Agustus 2021
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 8.8 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-1236: Improper Neutralization of Formula Elements in a CSV File
EPSS (30 hari): 79,0% peluang dieksploitasi; lebih tinggi dari 99,5% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
zohocorp	manageengine adselfservice plus	Versi 6.1 6101

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://docs.unsafe-inline.com/0day/manageengine-adselfservice-plus-6.1-csv-injection exploit · advisory pihak ketiga

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.