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.

Attack Vector Local

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction Active

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00052.

Exploitation poc

Automatable yes

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Allok Soft Allok RM RMVB to AVI MPEG DVD Converter affected
Version Status Constraints
3.6.1217 affected —

No data.

No data.

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Vendors Products
Allok Soft Subscribe
Allok Rm Rmvb To Avi Mpeg Dvd Converter Subscribe

Project Subscriptions

Vendors Products
Allok Soft Subscribe
Allok Rm Rmvb To Avi Mpeg Dvd Converter Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://www.alloksoft.com cve-icon cve-icon
https://www.exploit-db.com/exploits/47910 cve-icon cve-icon
https://www.vulncheck.com/advisories/allok-rm-rmvb-to-avi-mpeg-dvd-converter-stack-overflow-seh cve-icon cve-icon
History

Thu, 12 Feb 2026 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Thu, 12 Feb 2026 09:45:00 +0000

Type Values Removed Values Added
First Time appeared Allok Soft
Allok Soft allok Rm Rmvb To Avi Mpeg Dvd Converter
Vendors & Products Allok Soft
Allok Soft allok Rm Rmvb To Avi Mpeg Dvd Converter

Wed, 11 Feb 2026 21:00:00 +0000

Type Values Removed Values Added
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.
Title Allok RM RMVB to AVI MPEG DVD Converter 3.6.1217 - Stack Overflow (SEH)
Weaknesses CWE-121
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.4, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-02-12T15:05:48.772Z

Reserved: 2026-02-10T18:34:36.633Z

Link: CVE-2020-37183

cve-icon Vulnrichment

Updated: 2026-02-12T15:05:42.689Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-02-11T21:16:11.847

Modified: 2026-02-12T15:10:37.307

Link: CVE-2020-37183

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-02-12T09:35:52Z

Weaknesses