CVE-2023-48443 : Security Advisory and Response
Learn about CVE-2023-48443 impacting Adobe Experience Manager versions 6.5.18 and earlier due to a reflected Cross-Site Scripting (XSS) vulnerability. Understand the impact and mitigation steps.
A detailed look into the Cross-Site Scripting (XSS) vulnerability affecting Adobe Experience Manager versions 6.5.18 and earlier.
Understanding CVE-2023-48443
This CVE involves a reflected Cross-Site Scripting (XSS) vulnerability in Adobe Experience Manager versions 6.5.18 and below. The vulnerability could allow attackers to execute malicious JavaScript in the victim's browser.
What is CVE-2023-48443?
Adobe Experience Manager versions 6.5.18 and lower are impacted by a reflected XSS vulnerability. If a victim visits a URL pointing to a vulnerable page, an attacker could run malicious JavaScript within the victim's browser context.
The Impact of CVE-2023-48443
The impact of this vulnerability is rated as MEDIUM severity, with a CVSS base score of 5.4. It requires a low-privileged attacker to lure the victim to a specific URL to execute malicious scripts.
Technical Details of CVE-2023-48443
This section delves into the specifics of the vulnerability.
Vulnerability Description
The XSS vulnerability allows for the injection of malicious JavaScript into the victim's browser.
Affected Systems and Versions
Adobe Experience Manager versions 6.5.18 and prior are affected by this vulnerability.
Exploitation Mechanism
Attackers can exploit this vulnerability by convincing users to access a crafted URL leading to a vulnerable page, triggering the execution of malicious scripts.
Mitigation and Prevention
Understanding how to mitigate and prevent this vulnerability is crucial to maintain cybersecurity.
Immediate Steps to Take
Users are advised to update Adobe Experience Manager to versions beyond 6.5.18 to mitigate the vulnerability. Furthermore, exercise caution when clicking on unverified URLs.
Long-Term Security Practices
Employing secure coding practices, input validation, and regular security audits can help prevent XSS attacks in the long term.
Patching and Updates
Regularly updating software and applying security patches provided by vendors is essential for safeguarding against known vulnerabilities in software.