CVE-2023-48476 Explained : Impact and Mitigation

Adobe Experience Manager versions 6.5.18 and earlier are affected by a Cross-site Scripting (DOM-based XSS) vulnerability. Find out the impact, technical details, and mitigation strategies below.

Understanding CVE-2023-48476

This section provides a detailed insight into the vulnerability identified as CVE-2023-48476.

What is CVE-2023-48476?

CVE-2023-48476 refers to a Cross-site Scripting (DOM-based XSS) vulnerability in Adobe Experience Manager versions 6.5.18 and earlier. An attacker can execute malicious JavaScript within the victim's browser by directing them to a vulnerable page via a URL.

The Impact of CVE-2023-48476

The vulnerability can be exploited by a low-privileged attacker to run arbitrary JavaScript code within the victim's browser, potentially leading to sensitive information exposure or unauthorized actions within the application.

Technical Details of CVE-2023-48476

Explore the technical aspects of the CVE-2023-48476 vulnerability for a better understanding.

Vulnerability Description

The security flaw allows an attacker to inject and execute arbitrary JavaScript code within the victim's browser through a vulnerable page, exploiting the DOM-based XSS weakness in Adobe Experience Manager.

Affected Systems and Versions

Adobe Experience Manager versions 6.5.18 and earlier are impacted by this vulnerability. Users running these versions are at risk of exploitation.

Exploitation Mechanism

By enticing a victim to visit a URL that points to a vulnerable page in Adobe Experience Manager, an attacker can trigger the execution of malicious JavaScript within the victim's browser.

Mitigation and Prevention

Learn about the steps to mitigate the risks associated with CVE-2023-48476 and prevent potential exploitation.

Immediate Steps to Take

Users of Adobe Experience Manager should update to a secure version beyond 6.5.18 to avoid falling victim to this vulnerability. Additionally, implementing web application firewalls can provide an added layer of security.

Long-Term Security Practices

Regular security audits, ensuring secure coding practices, and educating users on safe browsing habits can help in preventing similar vulnerabilities in the future.

Patching and Updates

Stay informed about security advisories from Adobe and promptly install recommended patches and updates to safeguard your systems against known vulnerabilities.