CVE-2023-48617 : Vulnerability Insights and Analysis

Adobe Experience Manager versions 6.5.18 and earlier are affected by a Cross-site Scripting (DOM-based XSS) vulnerability. This vulnerability allows a low-privileged attacker to execute malicious JavaScript content in the victim's browser by convincing them to visit a URL referencing a vulnerable page.

Understanding CVE-2023-48617

This section will provide insights into the impact and technical details of the CVE-2023-48617.

What is CVE-2023-48617?

CVE-2023-48617 is a Cross-site Scripting (DOM-based XSS) vulnerability affecting Adobe Experience Manager versions 6.5.18 and earlier. It enables attackers to execute malicious scripts in the victim's browser through a URL manipulation.

The Impact of CVE-2023-48617

The impact of this vulnerability is rated as MEDIUM severity (CVSS base score of 5.4) due to the potential execution of arbitrary JavaScript code in the victim's browser. An attacker can exploit this weakness to perform various malicious activities like stealing sensitive information or performing unauthorized actions.

Technical Details of CVE-2023-48617

This section will delve into the vulnerability description, affected systems and versions, as well as the exploitation mechanism.

Vulnerability Description

The vulnerability resides in the

libs/cq/workflow/admin/console/components/launchers/clientlibs/js/launcher.create.submit.js

file of Adobe Experience Manager versions 6.5.18 and earlier. It allows an attacker to inject and execute malicious JavaScript code within the victim's browser context.

Affected Systems and Versions

Adobe Experience Manager versions 6.5.18 and earlier are impacted by CVE-2023-48617, exposing users of these versions to the risk of Cross-site Scripting attacks.

Exploitation Mechanism

Attackers can exploit this vulnerability by tricking users into visiting a URL that references a vulnerable page. Upon successful manipulation, the attacker can execute JavaScript code within the victim's browser, leading to potential data theft or unauthorized actions.

Mitigation and Prevention

In this section, we will discuss the immediate steps to take, as well as long-term security practices and the importance of patching and updates.

Immediate Steps to Take

Users of Adobe Experience Manager versions 6.5.18 and earlier should apply security patches provided by Adobe to address the vulnerability. Additionally, users should be cautious while clicking on URLs and avoid visiting suspicious websites.

Long-Term Security Practices

To enhance the security posture of their systems, organizations should regularly update and patch their software to mitigate known vulnerabilities. Training employees on cybersecurity awareness and safe browsing practices is also crucial.

Patching and Updates

Adobe has released a security advisory (APSB23-72) addressing the Cross-site Scripting vulnerability in Adobe Experience Manager versions 6.5.18 and earlier. Users are advised to implement the necessary patches and updates to protect their systems from potential exploits.