CVE-2023-48552 : Vulnerability Insights and Analysis

Adobe Experience Manager versions 6.5.18 and earlier have been found to be affected by a stored Cross-Site Scripting (XSS) vulnerability. This vulnerability could potentially 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-2023-48552

This section delves deeper into the details of the CVE-2023-48552 vulnerability.

What is CVE-2023-48552?

The vulnerability in Adobe Experience Manager versions 6.5.18 and earlier exposes users to the risk of a stored Cross-Site Scripting (XSS) attack. Malicious actors with low privileges could exploit this flaw to insert harmful scripts into susceptible form fields.

The Impact of CVE-2023-48552

The impact of this vulnerability is significant as it enables attackers to execute malicious scripts in the context of a user's session, potentially leading to sensitive data theft or unauthorized actions.

Technical Details of CVE-2023-48552

In this section, we will explore the technical aspects of the CVE-2023-48552 vulnerability.

Vulnerability Description

The vulnerability resides in the

/libs/cq/workflow/gui/components/inbox/clientlibs/inbox/js/inboxactions.js

file of Adobe Experience Manager. Attackers can leverage this to perform stored Cross-Site Scripting (XSS) attacks.

Affected Systems and Versions

Adobe Experience Manager versions 6.5.18 and earlier are confirmed to be affected by this XSS vulnerability.

Exploitation Mechanism

Malicious actors with low privileges can abuse the vulnerability to inject malicious scripts into vulnerable form fields, which are executed when users visit the compromised page.

Mitigation and Prevention

To mitigate the risks associated with CVE-2023-48552, immediate actions and long-term security measures are crucial.

Immediate Steps to Take

Update Adobe Experience Manager to a non-vulnerable version or apply the latest security patches released by Adobe.
Monitor and sanitize user inputs to prevent XSS attacks.

Long-Term Security Practices

Educate users on safe browsing practices to avoid exposure to malicious scripts.
Conduct regular security audits and penetration testing to identify and address vulnerabilities proactively.

Patching and Updates

Stay informed about security advisories from Adobe and apply security updates promptly to protect your systems from potential exploits.