CVE-2023-48537 : Vulnerability Insights and Analysis

Adobe Experience Manager versions 6.5.18 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability. An attacker with low privileges could inject malicious scripts into vulnerable form fields, leading to the execution of malicious JavaScript in a victim's browser.

Understanding CVE-2023-48537

This section provides an overview of CVE-2023-48537.

What is CVE-2023-48537?

CVE-2023-48537 is a stored Cross-Site Scripting (XSS) vulnerability in Adobe Experience Manager versions 6.5.18 and earlier. It allows low-privileged attackers to inject malicious scripts into vulnerable form fields, potentially executing malicious JavaScript in victims' browsers.

The Impact of CVE-2023-48537

The vulnerability could be exploited by attackers to execute arbitrary scripts in the context of a user's browser session, leading to potential data theft, unauthorized actions, or further compromise of the affected system.

Technical Details of CVE-2023-48537

This section delves into the technical aspects of CVE-2023-48537.

Vulnerability Description

The vulnerability in Adobe Experience Manager allows low-privileged attackers to store malicious scripts in form fields, which can then execute in victims' browsers, posing a risk of Cross-Site Scripting (XSS) attacks.

Affected Systems and Versions

Adobe Experience Manager versions 6.5.18 and earlier are confirmed to be affected by this vulnerability.

Exploitation Mechanism

Attackers with minimal privileges can exploit this vulnerability by inserting crafted scripts into specific form fields, which are then executed in the browsers of unsuspecting users browsing affected pages.

Mitigation and Prevention

In response to CVE-2023-48537, consider the following mitigation strategies.

Immediate Steps to Take

Users are advised to update Adobe Experience Manager to a secure version, review and sanitize input data, and implement Content Security Policy (CSP) headers to mitigate XSS risks.

Long-Term Security Practices

Adopt secure coding practices, regularly update software and security patches, conduct security training for developers, and implement robust security mechanisms to protect against XSS vulnerabilities and other security risks.

Patching and Updates

Adobe has released a security advisory addressing CVE-2023-48537. Users should refer to the provided vendor advisory link for detailed information on applying available patches and updates.