Icinga ipl-web up to 0.13.0 cross site scripting

Summaryinfo

A vulnerability categorized as problematic has been discovered in Icinga ipl-web up to 0.13.0. This vulnerability affects unknown code. Executing a manipulation can lead to cross site scripting. This vulnerability appears as CVE-2026-42224. The attack may be performed from remote. There is no available exploit. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Icinga ipl-web up to 0.13.0 and classified as problematic. This vulnerability affects an unknown functionality. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity. CVE summarizes:

ipl/web is a set of common web components for php projects. Prior to versions 0.13.1 and 0.10.3, the vulnerability allows an attacker to inject malicious Javascript into a victim's browser to run it in the context of Icinga Web. The victim needs to visit a specifically prepared website and may have no immediate chance to notice any wrongdoing. This issue has been patched in versions 0.13.1 and 0.10.3.

The advisory is available at github.com. This vulnerability was named CVE-2026-42224 since 04/25/2026. The exploitation appears to be difficult. The attack can be initiated remotely. Additional levels of successful authentication are necessary for exploitation. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

Upgrading to version 0.13.1 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch f387e92504d7a03bb857d1aee9b7410e06dd065d is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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Productinfo

Vendor

• Icinga

Name

• ipl-web

Version

• 0.1
• 0.2
• 0.3
• 0.4
• 0.5
• 0.6
• 0.7
• 0.8
• 0.9
• 0.10
• 0.11
• 0.12
• 0.13.0

License

• open-source

Website

• Product: https://github.com/Icinga/ipl-web/

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