CVE-2023-48490 : What You Need to Know

Adobe Experience Manager versions 6.5.18 and earlier have been identified with a Cross-site Scripting vulnerability. Find out the impact, technical details, and steps to mitigate this issue.

Understanding CVE-2023-48490

This section provides insights into the CVE-2023-48490 vulnerability affecting Adobe Experience Manager.

What is CVE-2023-48490?

Adobe Experience Manager versions 6.5.18 and earlier are susceptible to a Cross-site Scripting (DOM-based XSS) weakness. When a low-privileged attacker convinces a victim to access a URL referencing a vulnerable page, they can execute malicious JavaScript within the victim's browser.

The Impact of CVE-2023-48490

The impact of this vulnerability is rated as MEDIUM, with a CVSS base score of 5.4. Attackers can exploit this vulnerability to execute malicious scripts in a victim's browser context, potentially leading to further attacks.

Technical Details of CVE-2023-48490

Explore the specific details of the CVE-2023-48490 vulnerability.

Vulnerability Description

The vulnerability lies in the

libs/cq/gui/components/authoring/editors/clientlibs/core/js/actions/unpublish.js

script of Adobe Experience Manager versions 6.5.18 and earlier, allowing for Cross-site Scripting (DOM-based XSS) attacks.

Affected Systems and Versions

The impacted system in this CVE includes Adobe Experience Manager versions 6.5.18 and prior, exposing them to potential Cross-site Scripting threats.

Exploitation Mechanism

Attackers with low privileges can exploit this vulnerability by convincing users to visit a malicious URL containing the vulnerable page, enabling the execution of harmful JavaScript.

Mitigation and Prevention

Discover the necessary steps to address and prevent CVE-2023-48490.

Immediate Steps to Take

To mitigate immediate risks associated with CVE-2023-48490, users of affected Adobe Experience Manager versions should apply the security patch provided by Adobe promptly.

Long-Term Security Practices

In the long term, users are advised to implement secure coding practices, conduct regular security assessments, and educate users to recognize and avoid malicious URLs.

Patching and Updates

Regularly monitor security advisories from Adobe and promptly apply patches and updates to address known vulnerabilities.