CVE-2020-37181

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.

CVSS v4.0

6.7 MEDIUMCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1

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

EPSS

0.42% chance of exploitation in the next 30 days, 35th percentile

Published

2026-02-11

Updated

2026-02-12

Proof-of-concept exploits (1)

• https://www.exploit-db.com/exploits/47938

References

• CVE Record
• NVD entry

Related

• CVE-2020-37180
• CVE-2020-37182
• CVE-2020-37179
• CVE-2020-37183
• CVE-2020-37178
• CVE-2020-37184