AUGUST 4, 2026
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Case File

CVE-2020-37066

CRITICAL · CVSS 9.8 EPSS 0.35% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-02-03 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. Public exploit code or proof-of-concept references have been detected in its references.

Public Exploit Signal

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

External Security References

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

CVE
CVE-2020-37066
Severity
CRITICAL
CVSS
9.8
EPSS
0.35%

Original NVD Description

GoldWave 5.70 contains a buffer overflow vulnerability that allows attackers to execute arbitrary code by crafting malicious input in the File Open URL dialog. Attackers can generate a specially crafted text file with Unicode-encoded shellcode to trigger a stack-based overflow and execute commands when the file is opened.