CVE-2023-48502 : 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 article provides insights into the nature of the vulnerability, its impact, and mitigation strategies.

Understanding CVE-2023-48502

This section delves into the details of CVE-2023-48502.

What is CVE-2023-48502?

CVE-2023-48502 is a Cross-site Scripting (DOM-based XSS) vulnerability affecting Adobe Experience Manager versions 6.5.18 and prior. It allows a low-privileged attacker to execute malicious JavaScript in the victim's browser by tricking them into visiting a compromised URL.

The Impact of CVE-2023-48502

The vulnerability poses a medium severity threat with a CVSS v3.1 base score of 5.4. Attackers can exploit it over a network with low attack complexity, potentially compromising the confidentiality and integrity of affected systems.

Technical Details of CVE-2023-48502

This section provides technical insights into the CVE-2023-48502 vulnerability.

Vulnerability Description

The vulnerability resides in

libs/cq/contentinsight/components/timeframe/clientlib/source/granularity.js

. Attackers can exploit it to execute arbitrary JavaScript code in the victim's browser context.

Affected Systems and Versions

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

Exploitation Mechanism

By convincing a victim to access a URL linked to a vulnerable page, attackers can inject and execute malicious JavaScript code, thereby compromising the victim's browser.

Mitigation and Prevention

Protect your systems from CVE-2023-48502 using the following strategies.

Immediate Steps to Take

Apply security patches provided by Adobe immediately.
Educate users about phishing tactics to prevent visiting malicious URLs.

Long-Term Security Practices

Regularly update and patch Adobe Experience Manager to the latest versions.
Implement network firewalls and intrusion detection systems to monitor and block suspicious activities.

Patching and Updates

Keep abreast of security advisories from Adobe and promptly apply recommended security updates.