CVE-2023-48471 Explained : Impact and Mitigation

Adobe Experience Manager versions 6.5.18 and earlier are affected by a Cross-site Scripting (DOM-based XSS) vulnerability, allowing low-privileged attackers to execute malicious JavaScript content in the victim's browser.

Understanding CVE-2023-48471

This section provides insights into the impact and technical details of the CVE-2023-48471 vulnerability.

What is CVE-2023-48471?

The CVE-2023-48471 vulnerability refers to a Cross-site Scripting (DOM-based XSS) weakness in Adobe Experience Manager versions 6.5.18 and prior. Exploitation involves convincing victims to access a malicious URL.

The Impact of CVE-2023-48471

The vulnerability allows low-privileged attackers to run malicious JavaScript within the victim's browser when accessing a compromised page. This can lead to unauthorized access, data theft, and potential installation of malware.

Technical Details of CVE-2023-48471

Explore the vulnerability specifics, affected systems, and exploitation mechanisms.

Vulnerability Description

The flaw arises due to insufficient input validation in a specific JavaScript file,

libs/dam/cfm/models/console/clientlibs/actions/js/enabledisablemodel.js

, allowing attackers to inject and execute malicious scripts.

Affected Systems and Versions

Adobe Experience Manager versions 6.5.18 and earlier are susceptible to this DOM XSS vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability by tricking victims into visiting a URL referencing a compromised page, enabling the execution of malicious JavaScript code in the victim's browser.

Mitigation and Prevention

Learn how to mitigate the risks associated with CVE-2023-48471 and prevent future exploits.

Immediate Steps to Take

Update Adobe Experience Manager to version 6.5.19 or above to patch the vulnerability.
Educate users to avoid clicking on suspicious links or visiting unknown websites to prevent XSS attacks.

Long-Term Security Practices

Conduct regular security audits and code reviews to identify and address vulnerabilities promptly.
Implement web application firewalls (WAFs) to filter and block malicious traffic targeting XSS vulnerabilities.

Patching and Updates

Stay informed about security advisories from Adobe and promptly apply patches to ensure your systems are protected from known vulnerabilities.