CVE-2022-43670: Apache Sling App CMS Cross-site Scripting Vulnerability
Summary
CVE-2022-43670: Apache Sling App CMS vulnerable to Cross-site Scripting. Affects org.apache.sling:org.apache.sling.cms versions < 1.1.2. Fixed in 1.1.2. How to fix ↓
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Background
Apache Sling App CMS is a content management system that allows users to create and manage web applications. It is built on top of the Apache Sling framework and provides features for managing content, including taxonomy management. This vulnerability affects versions 1.1.0 and prior of Sling App CMS.
Vulnerability Detail
The vulnerability identified as CVE-2022-43670 is a Cross-site Scripting (XSS) vulnerability in the taxonomy management feature of Apache Sling App CMS. An authenticated remote attacker can exploit this vulnerability to perform a reflected XSS attack. By injecting malicious scripts into the application, the attacker can execute arbitrary code in the context of the victim's browser. This can lead to various security risks, such as stealing sensitive information or performing unauthorized actions on behalf of the victim.
How To Fix
Minimum fixed version
1.1.2
This is the first release that contains the fix.
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Workaround
There is no known workaround for this vulnerability. It is recommended to apply the official fix by upgrading to the latest version of Apache Sling App CMS.
Conclusion
The Cross-site Scripting vulnerability in Apache Sling App CMS version 1.1.0 and prior can allow an authenticated remote attacker to perform a reflected XSS attack. To mitigate this vulnerability, it is recommended to upgrade to version 1.1.2 or later. For further support on vulnerability remediation, please contact DevNack.com.
See every vulnerability recorded for org.apache.sling:org.apache.sling.cms →
FAQ
Apache Sling App CMS is a content management system that allows users to create and manage web applications.
Cross-site Scripting (XSS) is a type of security vulnerability that allows attackers to inject malicious scripts into web pages viewed by other users.
An attacker with authenticated access to the Apache Sling App CMS can inject malicious scripts into the taxonomy management feature, which will be executed by the victim's browser when viewing the affected page.
Exploiting this vulnerability can lead to various security risks, including stealing sensitive information, performing unauthorized actions on behalf of the victim, or spreading malware.
Yes, users of Apache Sling App CMS should upgrade to version 1.1.2 or later to fix this vulnerability.
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