Local Buffer Overflow in RM Downloader Software by RM Software
CVE-2020-37036

7.1HIGH

Key Information:

Vendor

Mini-stream Software

Status
Rm Downloader
Vendor
CVE Published:
30 January 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2020-37036?

RM Downloader version 2.50.60 contains a vulnerability that allows local attackers to exploit a buffer overflow through the 'Load' parameter. This flaw permits the execution of arbitrary code, enabling adversaries to craft malicious payloads that can bypass memory protections. A successful attack can lead to the execution of unintended commands, such as launching applications like calc.exe, compromising the integrity and security of the system.

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Affected Version(s)

RM Downloader 2.50.60 2006.06.23

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2020-37036 - Proof of Concept

References

https://www.exploit-db.com/exploits/48628
exploit
https://github.com/x00x00x00x00/RMDownloader_2.50.60
product
https://rm-downloader.software.informer.com/
product

CVSS V4

Score:
7.1
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
Physical
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Paras Bhatia
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