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Case File

CVE-2020-4280

HIGH · CVSS 8.8 EPSS 73.45% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-10-08 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit
External Security References
packetstormsecurity.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2020-4280
Severity
HIGH
CVSS
8.8
EPSS
73.45%
Java

Original NVD Description

IBM QRadar SIEM 7.3 and 7.4 could allow a remote attacker to execute arbitrary commands on the system, caused by insecure deserialization of user-supplied content by the Java deserialization function. By sending a malicious serialized Java object, an attacker could exploit this vulnerability to execute arbitrary commands on the system. IBM X-Force ID: 176140.