CVE-2023-51464 : Exploit Details and Defense Strategies

Adobe Experience Manager versions 6.5.18 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a low-privileged attacker to inject malicious scripts into vulnerable form fields. This vulnerability allows malicious JavaScript to be executed in a victim's browser upon visiting the page containing the vulnerable field.

Understanding CVE-2023-51464

This section will provide detailed insights into the CVE-2023-51464 vulnerability.

What is CVE-2023-51464?

CVE-2023-51464 is a stored Cross-Site Scripting (XSS) vulnerability in Adobe Experience Manager versions 6.5.18 and earlier, allowing attackers to inject and execute malicious scripts on vulnerable web pages.

The Impact of CVE-2023-51464

The impact of this vulnerability is significant as it can lead to unauthorized execution of malicious code in a victim's browser, posing a serious threat to data confidentiality and integrity.

Technical Details of CVE-2023-51464

This section will delve into the technical aspects of the CVE-2023-51464 vulnerability.

Vulnerability Description

The vulnerability originates from a flaw that allows attackers to exploit stored Cross-Site Scripting (XSS) via advanced CSS styles configuration in Adobe Experience Manager forms.

Affected Systems and Versions

Adobe Experience Manager versions 6.5.18 and earlier are confirmed to be vulnerable to this stored XSS attack.

Exploitation Mechanism

Attackers with low privileges can abuse this vulnerability to inject malicious scripts into form fields, leading to the execution of malicious JavaScript on targeted web pages.

Mitigation and Prevention

This section will explore the strategies to mitigate and prevent exploitation of the CVE-2023-51464 vulnerability.

Immediate Steps to Take

Users are advised to apply security patches released by Adobe promptly and ensure that Adobe Experience Manager is updated to a non-vulnerable version.

Long-Term Security Practices

Implementing secure coding practices, input validation mechanisms, and regular security audits can help prevent similar XSS vulnerabilities in web applications.

Patching and Updates

Stay informed about security advisories from Adobe and promptly apply all relevant patches and updates to prevent exploitation of known vulnerabilities.