CVE-2022-23057 : Vulnerability Insights and Analysis

A Stored Cross-Site-Scripting (XSS) vulnerability was discovered in ERPNext versions v12.0.9 to v13.0.3 that could allow a low privileged attacker to inject arbitrary code into input fields when editing the user's profile.

Understanding CVE-2022-23057

This CVE describes a security flaw in ERPNext that exposes versions v12.0.9 to v13.0.3 to a Stored XSS vulnerability, enabling attackers to inject malicious code into user input fields.

What is CVE-2022-23057?

In ERPNext, versions v12.0.9 to v13.0.3 are affected by a Stored Cross-Site-Scripting (XSS) vulnerability due to improper validation of user input, allowing attackers to execute arbitrary code via the user profile.

The Impact of CVE-2022-23057

This vulnerability poses a medium severity risk with a CVSS base score of 5.4. Attackers with low privileges can exploit this flaw to tamper with user profiles and potentially execute unauthorized actions.

Technical Details of CVE-2022-23057

This section details the vulnerability description, affected systems, and the exploitation mechanism.

Vulnerability Description

The vulnerability allows attackers to inject malicious scripts into input fields when editing a user profile, which can lead to unauthorized code execution and potentially compromise sensitive data.

Affected Systems and Versions

ERPNext versions v12.0.9 through v13.0.3 are impacted by this XSS vulnerability, exposing users of these versions to potential attacks.

Exploitation Mechanism

Attackers with low privileges can take advantage of this vulnerability by leveraging the lack of input validation in user profiles to inject and execute malicious scripts.

Mitigation and Prevention

Protecting your systems from CVE-2022-23057 requires immediate action and long-term security practices.

Immediate Steps to Take

Update ERPNext to version v13.1.0 or later to mitigate the risk of exploitation and prevent attackers from injecting malicious code via user profiles.

Long-Term Security Practices

Implement robust input validation mechanisms, conduct regular security assessments, and educate users on safe browsing practices to enhance overall system security.

Patching and Updates

Regularly apply security patches and updates provided by ERPNext to address known vulnerabilities and strengthen the security posture of your systems.