CVE-2020-18336 Explained : Impact and Mitigation

Cross Site Scripting (XSS) vulnerability found in Typora v.0.9.65 allows a remote attacker to obtain sensitive information via the PDF file exporting function.

Understanding CVE-2020-18336

This CVE identifies a Cross Site Scripting (XSS) vulnerability in Typora v.0.9.65 that could be exploited by a remote attacker to access sensitive data through the PDF file export feature.

What is CVE-2020-18336?

Cross Site Scripting (XSS) vulnerability in Typora v.0.9.65 allows remote attackers to acquire sensitive information via the PDF file export function.

The Impact of CVE-2020-18336

Remote attackers can exploit this vulnerability to access sensitive data.
The security and confidentiality of information within Typora v.0.9.65 are compromised.

Technical Details of CVE-2020-18336

This section provides technical details of the CVE.

Vulnerability Description

Type: Cross Site Scripting (XSS)
Vulnerable Version: Typora v.0.9.65
Attack Vector: Remote

Affected Systems and Versions

Vendor: n/a
Product: n/a
Vulnerable Version: Typora v.0.9.65

Exploitation Mechanism

Attackers can exploit the XSS vulnerability by manipulating PDF file export functions to access sensitive information.

Mitigation and Prevention

Protect your systems from CVE-2020-18336 with these mitigation strategies.

Immediate Steps to Take

Disable PDF file export feature in Typora v.0.9.65.
Implement web application firewalls to filter and block malicious traffic.

Long-Term Security Practices

Regularly update Typora to the latest version to patch security vulnerabilities.
Conduct security audits and penetration testing to identify and address potential vulnerabilities.

Patching and Updates

Stay informed about security updates and patches released by Typora.
Apply patches promptly to ensure the security of your system.