CVE-2020-4271: ibm qradar security information and event man…

csirt@kutim:~/threat-intel/cve/CVE-2020-4271

CVSS 6.3 · Medium EPSS 1,7%

Kerentanan Deserialization of Untrusted Data pada ibm qradar security information and event manager. Skor CVSS 3.1 6.3 (Medium) menurut NVD.

Deskripsi (NVD)

IBM QRadar 7.3.0 to 7.3.3 Patch 2 could allow an authenticated user to send a specially crafted command which would be executed as a lower privileged user. IBM X-ForceID: 175897.

Rincian

Terbit di NVD: 15 April 2020
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 6.3 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-502: Deserialization of Untrusted Data
EPSS (30 hari): 1,7% peluang dieksploitasi; lebih tinggi dari 77,0% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
ibm	qradar security information and event manager	Versi 7.3.0 hingga sebelum 7.3.3
ibm	qradar security information and event manager	Versi 7.3.3
ibm	qradar security information and event manager	Versi 7.3.3 p1
ibm	qradar security information and event manager	Versi 7.3.3 p2

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://exchange.xforce.ibmcloud.com/vulnerabilities/175897 vdb entry · advisory vendor
https://www.ibm.com/support/pages/node/6189651 advisory vendor
http://packetstormsecurity.com/files/157336/QRadar-Community-Edition-7.3.1.6-PHP-Object-Injection.html exploit · advisory pihak ketiga · vdb entry
http://seclists.org/fulldisclosure/2020/Apr/39 mailing list · 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.