Vulnerability · Published Feb 11, 2026 · Assigned by VulnCheck

CVE-2020-37181Torrent FLV Converter 1.51 Build 117 - Stack Oveflow (SEH partial overwrite)

Critical 9.8

In plain English

A critical-severity stack buffer overflow in Torrent FLV Converter from TorrentRockYou. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 42% of all known vulnerabilities).

Severity (CVSS 3.1)9.8Critical

Exploit odds (30 days)0.5%top 57.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official 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.

Affected products (as reported)

Vendor	Product	Versions
TorrentRockYou	Torrent FLV Converter	1.51 Build 117

Weakness: CWE-121 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

ExploitDB-47938 exploit
Vendor Homepage product
VulnCheck Advisory: Torrent FLV Converter 1.51 Build 117 - Stack Oveflow (SEH partial overwrite) third-party-advisory