CVE-2019-12404: Cross-site scripting in Apache JSPWiki
Summary
CVE-2019-12404: Cross-site scripting in Apache JSPWiki. Affects org.apache.jspwiki:jspwiki-war versions >= 2.9.0, < 2.11.0.M5. Fixed in 2.11.0.M5. How to fix ↓
Check if this vulnerability affects your application
Upload a manifest or SBOM and we'll show whether you're affected, plus every other risky package in the same scan.
No signup required · Results in about 60 seconds
Background
Apache JSPWiki is an open-source Java-based wiki engine that allows users to create and manage content collaboratively. It is commonly used for knowledge management, documentation, and information sharing. The vulnerability identified as CVE-2019-12404 affects Apache JSPWiki versions up to 2.11.0.M4. This vulnerability allows an attacker to execute arbitrary JavaScript code in a victim's browser by exploiting a cross-site scripting (XSS) vulnerability in the InfoContent.jsp page. By carefully crafting a plugin link invocation, an attacker can trick the victim into executing malicious code, potentially leading to the disclosure of sensitive information.
Vulnerability Detail
The CVE-2019-12404 vulnerability in Apache JSPWiki arises from a cross-site scripting (XSS) flaw in the InfoContent.jsp page. An attacker can exploit this vulnerability by creating a specially crafted plugin link that, when clicked by a victim, triggers the execution of arbitrary JavaScript code in the victim's browser. This allows the attacker to perform actions on behalf of the victim, potentially leading to the theft of sensitive information or unauthorized access to the victim's account. The vulnerability has a CVSS score of 6.1, indicating a moderate severity level.
How To Fix
Latest published version: 3.0.0 as of 23 Oct 2026
Upgrading to it may include breaking changes; the version below is the minimum fixed release for this vulnerability.
If you need the minimum change
2.11.0.M5
This is the first release that contains the fix.
Tip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Workaround
There is no known workaround for this vulnerability. It is strongly recommended to apply the official fix by upgrading to Apache JSPWiki version 2.11.0.M5 or later.
Conclusion
The CVE-2019-12404 vulnerability in Apache JSPWiki exposes users to the risk of cross-site scripting (XSS) attacks. To mitigate this vulnerability, it is crucial to upgrade to Apache JSPWiki version 2.11.0.M5 or later. By doing so, users can ensure that proper input validation and output encoding are implemented, preventing the execution of malicious JavaScript code. For further assistance with vulnerability remediation, please contact DevNack.com.
See every vulnerability recorded for org.apache.jspwiki:jspwiki-war →
FAQ
Apache JSPWiki is an open-source Java-based wiki engine used for collaborative content creation and management.
Cross-site scripting (XSS) is a type of security vulnerability that allows attackers to inject malicious scripts into web pages viewed by other users.
The CVE-2019-12404 vulnerability in Apache JSPWiki can enable an attacker to execute arbitrary JavaScript code in a victim's browser, potentially leading to the disclosure of sensitive information.
To fix the CVE-2019-12404 vulnerability, it is recommended to upgrade to Apache JSPWiki version 2.11.0.M5 or later.
No, there is no known workaround for this vulnerability. It is essential to apply the official fix by upgrading to the latest version of Apache JSPWiki.
References
Related vulnerabilities
Recent vulnerabilities recorded for org.apache.jspwiki:jspwiki-war.
