CVE-2023-48442 : Vulnerability Insights and Analysis

Adobe Experience Manager versions 6.5.18 and earlier have been found to contain a stored Cross-Site Scripting (XSS) vulnerability. This vulnerability 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-2023-48442

This section provides insights into the nature and impact of the CVE-2023-48442 vulnerability.

What is CVE-2023-48442?

CVE-2023-48442 is a stored Cross-Site Scripting (XSS) vulnerability present in Adobe Experience Manager versions 6.5.18 and earlier. It can be exploited by attackers to inject and execute malicious scripts in a victim's browser when they interact with compromised pages.

The Impact of CVE-2023-48442

The impact of this vulnerability is significant as it could allow attackers to execute arbitrary code, steal sensitive information, or perform unauthorized actions on behalf of users. The exploitation of this XSS vulnerability poses a serious threat to the security and integrity of systems running the affected versions of Adobe Experience Manager.

Technical Details of CVE-2023-48442

Let's delve into the technical aspects of CVE-2023-48442 to understand its implications and risks.

Vulnerability Description

The vulnerability stems from a flaw that enables attackers to store malicious scripts within form fields of Adobe Experience Manager, thereby facilitating the execution of unauthorized code in victims' browsers.

Affected Systems and Versions

Adobe Experience Manager versions 6.5.18 and earlier are susceptible to this XSS vulnerability, putting users of these versions at risk of exploitation by threat actors seeking to compromise their systems.

Exploitation Mechanism

Attackers with low-privileged access can leverage the stored XSS vulnerability in Adobe Experience Manager to inject malicious scripts into form fields. Subsequently, when unsuspecting users access the compromised pages, the injected scripts can be executed in their browsers, potentially leading to unauthorized actions.

Mitigation and Prevention

To safeguard systems from the risks associated with CVE-2023-48442, it is crucial to implement effective mitigation strategies and security best practices.

Immediate Steps to Take

Users are advised to update Adobe Experience Manager to a non-vulnerable version, apply patches released by Adobe, and monitor for any signs of unauthorized script execution or unusual web behavior.

Long-Term Security Practices

Incorporating secure coding practices, conducting regular security audits, and educating users about safe browsing habits can help reduce the likelihood of successful XSS attacks in the long term.

Patching and Updates

Adobe has provided patches and updates to address the XSS vulnerability in Adobe Experience Manager. Users should promptly install these security updates to mitigate the risks posed by CVE-2023-48442.