CVE-2020-36971
Unknown Unknown - Not Provided
Stack Buffer Overflow in Nidesoft 3GP Video Converter Allows Code Execution

Publication date: 2026-01-28

Last updated on: 2026-01-28

Assigner: VulnCheck

Description
Nidesoft 3GP Video Converter 2.6.18 contains a local stack buffer overflow vulnerability in the license registration parameter. Attackers can craft a malicious payload and paste it into the 'License Code' field to execute arbitrary code on the system.
CVSS Scores
EPSS Scores
Probability:
Percentile:
Meta Information
Published
2026-01-28
Last Modified
2026-01-28
Generated
2026-06-16
AI Q&A
2026-01-29
EPSS Evaluated
2026-06-15
NVD
CVE-2020-36971
EUVD
EUVD-2020-30878
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
nidesoft 3gp_video_converter 2.6.18
Helpful Resources
Exploitability
CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-121 A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
Attack-Flow Graph
AI Quick Actions
Instant insights powered by AI
Executive Summary

This vulnerability is a local stack buffer overflow in Nidesoft 3GP Video Converter 2.6.18. It occurs in the license registration parameter, where an attacker can input a specially crafted malicious payload into the 'License Code' field. This overflow can allow the attacker to execute arbitrary code on the affected system.

Impact Analysis

The vulnerability can allow an attacker to execute arbitrary code on your system if they can provide a malicious payload in the license registration field. This could lead to unauthorized control over the system, potentially resulting in data loss, system compromise, or further exploitation.

Chat Assistant
Ask questions about this CVE
Hi! I’m here to help you understand CVE-2020-36971. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70
EPSS Chart