CVE-2023-48533 : Security Advisory and Response

Adobe Experience Manager versions 6.5.18 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability. This could allow a low-privileged attacker to inject malicious scripts into vulnerable form fields, leading to the execution of malicious JavaScript in a victim's browser.

Understanding CVE-2023-48533

This section provides detailed insights into the CVE-2023-48533 vulnerability.

What is CVE-2023-48533?

CVE-2023-48533 refers to a stored Cross-Site Scripting (XSS) vulnerability in Adobe Experience Manager versions 6.5.18 and prior. The flaw could be exploited by attackers to inject and execute malicious scripts in vulnerable form fields, posing a risk to user browser security.

The Impact of CVE-2023-48533

The impact of this vulnerability is significant as it allows attackers to execute unauthorized scripts in a victim's browser. This could lead to serious data breaches, unauthorized access, and potential manipulation of sensitive information.

Technical Details of CVE-2023-48533

Explore the technical aspects associated with CVE-2023-48533.

Vulnerability Description

The vulnerability involves the insertion of a stored XSS payload at the profile page, which can be triggered at

https://author-bugbounty-65-prod.adobecqms.net/communities/createcommunitysite

. This could enable attackers to execute malicious scripts in the victim's browser.

Affected Systems and Versions

Adobe Experience Manager versions 6.5.18 and earlier are affected by this vulnerability.

Exploitation Mechanism

Attackers with low privileges can exploit this vulnerability to inject malicious scripts into form fields, potentially leading to the execution of harmful JavaScript in the victim's browser.

Mitigation and Prevention

Learn how to mitigate and prevent the exploitation of CVE-2023-48533.

Immediate Steps to Take

Update Adobe Experience Manager to a non-vulnerable version immediately.
Implement strict input validation to prevent script injection.
Regularly monitor and audit user-generated content for malicious scripts.

Long-Term Security Practices

Conduct regular security assessments and penetration testing.
Educate developers and users on secure coding practices.
Stay informed about security updates and best practices to prevent XSS vulnerabilities.

Patching and Updates

Apply patches and security updates provided by Adobe to address the vulnerability effectively.