CVE-2022-30686 Explained : Impact and Mitigation
Learn about CVE-2022-30686 impacting Adobe Experience Manager versions 6.5.13.0 and earlier. Understand the XSS vulnerability, impact, and mitigation steps.
Adobe Experience Manager (AEM) versions 6.5.13.0 and earlier are impacted by a reflected Cross-Site Scripting (XSS) vulnerability. This CVE was made public on September 13, 2022, with a CVSS base score of 5.4.
Understanding CVE-2022-30686
This section provides insights into the nature of the vulnerability and its potential impact.
What is CVE-2022-30686?
The CVE-2022-30686 vulnerability in AEM allows attackers to execute arbitrary code by convincing a victim to visit a malicious URL. This can result in the execution of JavaScript content within the victim's browser.
The Impact of CVE-2022-30686
The impact of this vulnerability is rated as medium, with low requirements for privileges, integrity, and confidentiality impacts. The attack complexity is low, and user interaction is required for exploitation.
Technical Details of CVE-2022-30686
In this section, the technical aspects of the CVE are discussed.
Vulnerability Description
The vulnerability involves reflected Cross-Site Scripting (XSS) in AEM, allowing attackers to inject and execute malicious scripts in the context of a user's browser session.
Affected Systems and Versions
Adobe Experience Manager versions 6.5.13.0 (and earlier) are known to be affected by this vulnerability.
Exploitation Mechanism
Exploiting this issue requires low-privilege access to AEM. Attackers can manipulate URLs to execute arbitrary code within the victim's browser.
Mitigation and Prevention
Here are the recommended steps to mitigate and prevent exploitation of CVE-2022-30686.
Immediate Steps to Take
Users are advised to apply security patches released by Adobe promptly. Additionally, users should be cautious of clicking on suspicious URLs.
Long-Term Security Practices
Implementing secure-coding practices and regular security audits can help prevent XSS vulnerabilities in web applications.
Patching and Updates
Regularly check for security updates from Adobe and apply patches to ensure that systems are protected against known vulnerabilities.