CVE-2020-37066

CRITICAL
2026-02-03 [email protected]
9.8
CVSS 3.1
Share

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

3
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
PoC Detected
Feb 04, 2026 - 16:33 vuln.today
Public exploit code
CVE Published
Feb 03, 2026 - 22:16 nvd
CRITICAL 9.8

Tags

Buffer Overflow Stack Overflow

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.

Analysis

GoldWave 5.70 audio editor has a buffer overflow enabling code execution through crafted audio files.

Technical Context

GoldWave 5.70 has a CWE-121 stack buffer overflow when processing certain audio file formats, allowing code execution when a user opens a crafted file.

Affected Products

['GoldWave 5.70']

Remediation

Update GoldWave. Avoid opening untrusted audio files.

Priority Score

69
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +49
POC: +20

Share

CVE-2020-37066 vulnerability details – vuln.today
Back

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy