CVE-2023-48538 : Security Advisory and Response
Learn about CVE-2023-48538, a stored Cross-Site Scripting (XSS) vulnerability in Adobe Experience Manager versions 6.5.18 and earlier. Understand the impact, technical details, and mitigation steps.
Adobe Experience Manager versions 6.5.18 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be exploited by a low-privileged attacker to inject malicious scripts into vulnerable form fields, leading to potential execution of malicious JavaScript in a victim's browser.
Understanding CVE-2023-48538
This section dives into the details of the CVE-2023-48538 vulnerability.
What is CVE-2023-48538?
CVE-2023-48538 is a stored Cross-Site Scripting (XSS) vulnerability impacting Adobe Experience Manager versions 6.5.18 and earlier. It allows attackers to inject malicious scripts into vulnerable form fields for executing unauthorized JavaScript in victims' browsers.
The Impact of CVE-2023-48538
The impact of CVE-2023-48538 includes the potential for unauthorized execution of malicious JavaScript in the browsers of users who access pages with vulnerable form fields.
Technical Details of CVE-2023-48538
This section elaborates on the technical aspects of the CVE-2023-48538 vulnerability.
Vulnerability Description
The vulnerability arises in libs/cq/gui/components/projects/admin/clientlibs/projects/js/projects.js via window.location, enabling attackers to inject and execute malicious scripts.
Affected Systems and Versions
Adobe Experience Manager versions 6.5.18 and earlier are affected by this vulnerability.
Exploitation Mechanism
Low-privileged attackers can exploit this vulnerability to insert malicious scripts into vulnerable form fields, potentially leading to the execution of unauthorized JavaScript in victims' browsers.
Mitigation and Prevention
Here's how organizations and users can mitigate the risks associated with CVE-2023-48538.
Immediate Steps to Take
Immediate actions include applying security patches provided by Adobe, restricting access to vulnerable areas, and monitoring for any suspicious activities.
Long-Term Security Practices
Implementing secure coding practices, conducting regular security assessments, and educating users on safe browsing habits can help mitigate XSS vulnerabilities in the long term.
Patching and Updates
Regularly applying security updates and patches released by Adobe for Adobe Experience Manager can help address vulnerabilities and enhance overall system security.