CVE-2020-24307 : Vulnerability Insights and Analysis

CVE-2020-24307 is an issue in mRemoteNG v1.76.20 that allows attackers to escalate privileges via a crafted executable file. The claimed access of BUILTIN\Users:(M) has not been reproducible by third parties.

Understanding CVE-2020-24307

This CVE involves privilege escalation in mRemoteNG v1.76.20.

What is CVE-2020-24307?

The vulnerability in mRemoteNG v1.76.20 enables attackers to elevate their privileges using a specially crafted executable file. However, the reported access level has not been verified by independent parties.

The Impact of CVE-2020-24307

This vulnerability could potentially allow malicious actors to gain escalated privileges on affected systems, leading to unauthorized access and control.

Technical Details of CVE-2020-24307

This section provides technical insights into the CVE.

Vulnerability Description

The issue in mRemoteNG v1.76.20 allows for privilege escalation through a manipulated executable file, though the reported access level remains unconfirmed.

Affected Systems and Versions

Vendor: n/a
Product: n/a
Versions: All versions are affected.

Exploitation Mechanism

The exploitation involves utilizing a specially crafted executable file to escalate privileges on systems running mRemoteNG v1.76.20.

Mitigation and Prevention

Protecting systems from CVE-2020-24307 is crucial to prevent unauthorized privilege escalation.

Immediate Steps to Take

Disable mRemoteNG until a patch or mitigation is available.
Monitor for any unusual activities on the network.
Implement the principle of least privilege to restrict user access.

Long-Term Security Practices

Regularly update and patch software to address known vulnerabilities.
Conduct security assessments and audits to identify and remediate potential weaknesses.

Patching and Updates

Stay informed about patches or security updates released by mRemoteNG.
Apply patches promptly to mitigate the risk of privilege escalation.