CVE-2020-37181 | Torrent FLV Converter 1.51 Build 117 contains a stack overfl… | CVSS 9.8 CRITICAL

Description

Torrent FLV Converter 1.51 Build 117 contains a stack overflow vulnerability that allows attackers to overwrite Structured Exception Handler (SEH) through a malicious registration code input. Attackers can craft a payload with specific offsets and partial SEH overwrite techniques to potentially execute arbitrary code on vulnerable Windows 32-bit systems.

Metadata

CVE ID: CVE-2020-37181
State: PUBLISHED
Assigner: VulnCheck
Reserved: 2026-02-10 18:31 UTC
Published: 2026-02-11 20:37 UTC
Last updated: 2026-02-12 18:43 UTC
Primary CWE: CWE-121
Stack-based Buffer Overflow
Vendor / Product: TorrentRockYou / Torrent FLV Converter
Sources: cve.org · NVD

Severity & Metrics

9.8 CRITICAL CVSS 3.1

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC — CISA Coordinator

Exploitation: PoC
Automatable: yes
Tech. Impact: total

Affected products (1)

Vendor	Product	Platform	Versions
TorrentRockYou	Torrent FLV Converter	—	1.51 Build 117

Weakness (CWE)

CWE	Source	Description
CWE-121	cna	Stack-based Buffer Overflow

CVSS scores (2)

Score	Severity	Version	Source	Vector
9.8	CRITICAL	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
6.7	MEDIUM	4.0	cna	CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

References (3)

ExploitDB-47938 https://www.exploit-db.com/exploits/47938
Vendor Homepage http://www.torrentrockyou.com/
VulnCheck Advisory: Torrent FLV Converter 1.51 Build 117 - Stack Oveflow (SEH partial overwrite) https://www.vulncheck.com/advisories/torrent-flv-converter-build-stack-oveflow-seh-partial-overwrite