CVE-2020-37183
CRITICAL
2026-02-11
[email protected]
9.8
CVSS 3.1
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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 - 22:02 vuln.today
PoC Detected
Feb 12, 2026 - 15:10 vuln.today
Public exploit code
CVE Published
Feb 11, 2026 - 21:16 nvd
CRITICAL 9.8
Description
Allok RM RMVB to AVI MPEG DVD Converter 3.6.1217 contains a stack overflow vulnerability that allows attackers to execute arbitrary code by overwriting Structured Exception Handler (SEH) registers. Attackers can craft a malicious payload in the License Name input field to trigger a buffer overflow and execute system commands like calc.exe.
Analysis
Stack overflow in Allok RM RMVB to AVI MPEG DVD Converter 3.6.1217 via SEH chain. PoC available.
Technical Context
CWE-121 SEH overwrite.
Affected Products
['Allok RM RMVB to AVI Converter 3.6.1217']
Remediation
Replace software.
Priority Score
69
Low
Medium
High
Critical
KEV: 0
EPSS: +0.1
CVSS: +49
POC: +20
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External POC / Exploit Code
Leaving vuln.today
Destination URL
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