CVE-2023-48567 : Vulnerability Insights and Analysis

A detailed overview of the Cross-site Scripting (DOM-based XSS) vulnerability affecting Adobe Experience Manager versions 6.5.18 and earlier.

Understanding CVE-2023-48567

This section provides insights into the impact, technical details, and mitigation strategies related to CVE-2023-48567.

What is CVE-2023-48567?

Adobe Experience Manager versions 6.5.18 and prior are susceptible to a Cross-site Scripting (DOM-based XSS) vulnerability. Exploitation could enable an attacker to execute malicious JavaScript in a victim's browser through a vulnerable page.

The Impact of CVE-2023-48567

The medium-severity vulnerability poses a risk to confidentiality, integrity, and user interaction. An attacker tricking a victim into accessing a compromised URL could lead to script execution in the victim's browser.

Technical Details of CVE-2023-48567

This section delves into the specifics of the vulnerability, affected systems, and exploitation vectors.

Vulnerability Description

The vulnerability resides in

/libs/cq/gui/components/siteadmin/admin/properties/localacl/localacllistitem/clientlibs/js/permissions.js

, allowing an attacker to execute unauthorized scripts in the victim's browser.

Affected Systems and Versions

Adobe Experience Manager versions up to 6.5.18 are impacted by this vulnerability, potentially exposing users to the risk of DOM-based XSS attacks.

Exploitation Mechanism

To exploit CVE-2023-48567, an attacker must lure a low-privileged user into visiting a crafted URL pointing to a susceptible page, hence triggering the execution of malicious scripts in the user's browser.

Mitigation and Prevention

Learn how to secure your systems against CVE-2023-48567 and prevent potential exploitation.

Immediate Steps to Take

Users are advised to update Adobe Experience Manager to a non-vulnerable version, apply patches, and educate users on safe browsing practices to mitigate the risk of XSS attacks.

Long-Term Security Practices

Include regular security assessments, monitor for suspicious activities, implement secure coding practices, and conduct security awareness training to enhance overall protection.

Patching and Updates

Stay informed about security advisories from Adobe, promptly apply security patches, and keep software up-to-date to ensure protection against known vulnerabilities.