CVE-2023-48465 : What You Need to Know

Adobe Experience Manager versions 6.5.18 and earlier are affected by a Cross-site Scripting (DOM-based XSS) vulnerability. This vulnerability could allow a low-privileged attacker to execute malicious JavaScript content in the victim's browser context.

Understanding CVE-2023-48465

This section provides insight into the impact, technical details, and mitigation strategies for the CVE-2023-48465.

What is CVE-2023-48465?

CVE-2023-48465 involves a Cross-site Scripting (DOM-based XSS) vulnerability in Adobe Experience Manager, affecting versions 6.5.18 and prior. An attacker convincing a victim to visit a URL pointing to a vulnerable page could lead to the execution of malicious JavaScript.

The Impact of CVE-2023-48465

The impact of this vulnerability is rated as MEDIUM. The attack complexity is low, utilizing a network-based attack vector. It affects confidentiality, integrity, and could result in the execution of malicious scripts within the victim's browser.

Technical Details of CVE-2023-48465

This section delves into the vulnerability description, affected systems, and the exploitation mechanism.

Vulnerability Description

The vulnerability resides in

libs/dam/cfm/models/console/clientlibs/actions/js/editmodelaction.js

within Adobe Experience Manager versions 6.5.18 and earlier. It allows attackers to execute malicious JavaScript in a victim's browser context.

Affected Systems and Versions

Adobe Experience Manager versions 6.5.18 and prior are impacted by this vulnerability.

Exploitation Mechanism

An attacker can exploit this vulnerability by manipulating a URL to direct a victim to a vulnerable page, triggering the execution of malicious JavaScript content.

Mitigation and Prevention

Protecting against CVE-2023-48465 involves taking immediate steps and adopting long-term security practices.

Immediate Steps to Take

Update Adobe Experience Manager to a non-vulnerable version beyond 6.5.18.
Educate users against clicking unsolicited URLs.

Long-Term Security Practices

Regular security training for employees.
Implement Content Security Policy (CSP) to mitigate XSS risks.

Patching and Updates

Stay informed about security updates from Adobe and apply patches promptly to safeguard against emerging threats.