CVE-2022-48010 : What You Need to Know

A stored cross-site scripting (XSS) vulnerability was found in LimeSurvey v5.4.15, allowing attackers to execute malicious scripts via crafted payloads in certain text fields. Although the vendor disputes it as a vulnerability due to requiring Superadministrator privileges, it poses a security risk.

Understanding CVE-2022-48010

This section provides insights into the nature and implications of CVE-2022-48010.

What is CVE-2022-48010?

CVE-2022-48010 is a stored cross-site scripting (XSS) vulnerability identified in LimeSurvey v5.4.15, enabling threat actors to inject arbitrary web scripts or HTML through specific text fields.

The Impact of CVE-2022-48010

The vulnerability allows unauthorized execution of scripts, posing a risk of sensitive data exposure, unauthorized actions, and potential compromise of the LimeSurvey application.

Technical Details of CVE-2022-48010

Delve deeper into the technical aspects and operational implications of CVE-2022-48010.

Vulnerability Description

The flaw resides in the component /index.php/surveyAdministration/rendersidemenulink?subaction=surveytexts of LimeSurvey v5.4.15, exploited by malicious actors to execute scripts by injecting payloads into Description or Welcome-message text fields.

Affected Systems and Versions

All instances of LimeSurvey v5.4.15 are affected by this vulnerability, leading to potential exploitation if not promptly addressed.

Exploitation Mechanism

By inserting a crafted payload into certain text fields, threat actors with Superadministrator privileges can execute arbitrary scripts, leveraging the XSS vulnerability.

Mitigation and Prevention

Explore the necessary steps to mitigate the risks associated with CVE-2022-48010 and secure the affected systems.

Immediate Steps to Take

Users should restrict Superadministrator privileges, validate input in text fields, and apply security patches to prevent unauthorized script execution.

Long-Term Security Practices

Implement secure coding practices, conduct regular security assessments, and educate users about the risks associated with XSS vulnerabilities to enhance the overall security posture.

Patching and Updates

LimeSurvey users are advised to apply the latest patches released by the vendor, address security misconfigurations, and stay informed about emerging threats to protect their systems effectively.