CVE-2023-48486 Explained : Impact and Mitigation

Adobe Experience Manager versions 6.5.18 and earlier are affected by a Cross-site Scripting (DOM-based XSS) vulnerability. An attacker with low privileges can execute malicious JavaScript content in a victim's browser by convincing them to visit a URL referencing a vulnerable page.

Understanding CVE-2023-48486

This section provides insight into the CVE-2023-48486 vulnerability in Adobe Experience Manager.

What is CVE-2023-48486?

CVE-2023-48486 is a Cross-Site Scripting (DOM-based XSS) vulnerability affecting Adobe Experience Manager versions 6.5.18 and earlier. It allows attackers to execute malicious JavaScript in a victim's browser context.

The Impact of CVE-2023-48486

The vulnerability could result in unauthorized execution of malicious scripts in a user's browser, potentially leading to sensitive data theft, unauthorized actions, or complete system compromise.

Technical Details of CVE-2023-48486

Explore the technical aspects of the CVE-2023-48486 vulnerability in this section.

Vulnerability Description

The DOM-based XSS vulnerability in Adobe Experience Manager occurs in the

libs/cq/gui/components/common/clientlibs/common/js/classicui-switcher.js

script, allowing low-privileged attackers to execute malicious scripts in victim browsers.

Affected Systems and Versions

Adobe Experience Manager versions 6.5.18 and earlier are impacted by CVE-2023-48486, exposing users of these versions to the risk of Cross-Site Scripting attacks.

Exploitation Mechanism

Attackers can exploit this vulnerability by enticing users to visit a URL referencing a vulnerable page, enabling the execution of malicious JavaScript within the victim's browser context.

Mitigation and Prevention

Learn how to address and prevent CVE-2023-48486 within your Adobe Experience Manager environment.

Immediate Steps to Take

Immediately update affected systems to a secure version and educate users about potential phishing attempts or malicious URLs to prevent exploitation.

Long-Term Security Practices

Implement regular security training for users, maintain up-to-date security patches, and conduct periodic security audits to proactively identify and address vulnerabilities.

Patching and Updates

Adobe has released security updates to address CVE-2023-48486. It is crucial to apply these patches promptly to mitigate the risk of exploitation.