CVE-2020-36485 : What You Need to Know

Portable Ltd Playable v9.18 was discovered to contain an arbitrary file upload vulnerability in the filename parameter of the upload module. This vulnerability allows attackers to execute arbitrary code via a crafted JPEG file.

Understanding CVE-2020-36485

This CVE identifies a critical arbitrary file upload vulnerability in Portable Ltd Playable v9.18, enabling attackers to execute malicious code through a manipulated JPEG file.

What is CVE-2020-36485?

The CVE-2020-36485 vulnerability involves an arbitrary file upload flaw in the filename parameter of the upload module within Portable Ltd Playable v9.18. This security issue permits threat actors to run unauthorized code by exploiting a specially crafted JPEG file.

The Impact of CVE-2020-36485

The presence of this vulnerability poses a severe risk as attackers can upload malicious files and execute arbitrary code on the affected system, potentially leading to unauthorized access, data theft, or system compromise.

Technical Details of CVE-2020-36485

Portable Ltd Playable v9.18 is susceptible to an arbitrary file upload vulnerability that can be exploited by attackers to execute unauthorized code.

Vulnerability Description

The vulnerability exists in the filename parameter of the upload module, allowing threat actors to upload and execute malicious code through a crafted JPEG file.

Affected Systems and Versions

Product: Portable Ltd Playable v9.18
Vendor: Not applicable
Versions: Not applicable

Exploitation Mechanism

Attackers can exploit this vulnerability by manipulating the filename parameter during the file upload process, enabling them to upload a malicious JPEG file and execute arbitrary code.

Mitigation and Prevention

It is crucial to take immediate steps to mitigate the risks associated with CVE-2020-36485.

Immediate Steps to Take

Disable file uploads until a patch is available
Implement input validation to restrict file types and sizes
Monitor file upload activities for suspicious behavior

Long-Term Security Practices

Regularly update and patch the software to address security vulnerabilities
Conduct security assessments and penetration testing to identify and remediate weaknesses
Educate users on safe file handling practices to prevent malicious uploads

Patching and Updates

Stay informed about security updates and patches released by Portable Ltd for Playable v9.18
Apply patches promptly to fix the vulnerability and enhance system security