CVE-2020-20908 : Security Advisory and Response

A stored cross-site scripting (XSS) vulnerability was discovered in Akaunting v1.3.17, allowing attackers to execute malicious scripts via crafted payloads.

Understanding CVE-2020-20908

This CVE involves a security issue in Akaunting v1.3.17 that enables attackers to run arbitrary web scripts or HTML through a specific input field.

What is CVE-2020-20908?

The vulnerability in Akaunting v1.3.17 permits the execution of unauthorized scripts or HTML by exploiting a flaw in the Company Name input field.

The Impact of CVE-2020-20908

The XSS vulnerability in Akaunting v1.3.17 can lead to the execution of malicious scripts, potentially compromising user data and system integrity.

Technical Details of CVE-2020-20908

A deeper look into the technical aspects of the vulnerability.

Vulnerability Description

Akaunting v1.3.17 is susceptible to stored cross-site scripting (XSS) attacks, enabling threat actors to inject and execute malicious scripts via specially crafted payloads.

Affected Systems and Versions

Affected Version: Akaunting v1.3.17
Vendor: Not applicable
Product: Not applicable

Exploitation Mechanism

The vulnerability is exploited by inserting a malicious payload into the Company Name input field, allowing attackers to execute unauthorized scripts or HTML.

Mitigation and Prevention

Guidelines to address and prevent the CVE-2020-20908 vulnerability.

Immediate Steps to Take

Disable any unnecessary input fields to limit attack surfaces.
Implement input validation to sanitize user inputs and prevent script execution.
Regularly monitor and audit user inputs for suspicious activities.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities.
Educate developers and users on secure coding practices and the risks of XSS attacks.

Patching and Updates

Apply patches or updates provided by Akaunting to fix the XSS vulnerability.