CVE-2023-48455 : What You Need to Know

Adobe Experience Manager versions 6.5.18 and earlier are affected by a reflected Cross-Site Scripting (XSS) vulnerability, allowing an attacker to execute malicious JavaScript in the victim's browser. Learn more about the impact, technical details, and mitigation steps for this CVE.

Understanding CVE-2023-48455

Adobe Experience Manager 6.5.18 and prior versions have a security vulnerability that enables attackers to execute JavaScript in a victim's browser, posing potential risks to user data and system integrity.

What is CVE-2023-48455?

CVE-2023-48455 is a reflected Cross-Site Scripting (XSS) vulnerability in Adobe Experience Manager versions 6.5.18 and earlier. By luring a victim to a malicious page URL, attackers can run harmful JavaScript code within the victim's browser context.

The Impact of CVE-2023-48455

This vulnerability can lead to the unauthorized execution of scripts in a user's browser, compromising sensitive data confidentiality and system integrity. Attackers could exploit this issue to conduct various malicious activities, posing a significant threat to affected systems.

Technical Details of CVE-2023-48455

The CVE-2023-48455 vulnerability in Adobe Experience Manager has the following technical details:

Vulnerability Description

The vulnerability allows low-privileged attackers to execute malicious JavaScript in a victim's browser context by tricking them into visiting a URL pointing to a vulnerable page.

Affected Systems and Versions

Affected systems include Adobe Experience Manager versions 6.5.18 and earlier.

Exploitation Mechanism

Attackers exploit this vulnerability by crafting URLs leading to vulnerable pages, tricking users into triggering the execution of malicious JavaScript.

Mitigation and Prevention

Taking immediate steps to address CVE-2023-48455 is crucial to prevent potential security breaches and protect user data.

Immediate Steps to Take

Users are advised to update Adobe Experience Manager to a secure version, apply patches, and educate users about phishing attacks and malicious URLs.

Long-Term Security Practices

Implementing strong web application security practices, conducting regular security assessments, and monitoring for suspicious activities can enhance overall system security.

Patching and Updates

Adobe has released security updates to address this vulnerability. Organizations using affected versions should apply the latest patches promptly to mitigate the risk of exploitation.