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Case File

CVE-2020-12775

CRITICAL · CVSS 9.8 EPSS 2.80% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-03-01 · 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

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

CVE
CVE-2020-12775
Severity
CRITICAL
CVSS
9.8
EPSS
2.80%

Original NVD Description

Hicos citizen certificate client-side component does not filter special characters for command parameters in specific web URLs. An unauthenticated remote attacker can exploit this vulnerability to perform command injection attack to execute arbitrary system command, disrupt system or terminate service.