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Case File

CVE-2020-20490

HIGH · CVSS 7.5 EPSS 1.07% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-08-31 · 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.

GitHub PoC Links

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

CVE
CVE-2020-20490
Severity
HIGH
CVSS
7.5
EPSS
1.07%

Original NVD Description

A heap buffer-overflow in the client_example1.c component of libiec_iccp_mod v1.5 leads to a denial of service (DOS).

Related CVEs

Other vulnerabilities affecting the same vendor(s)