
CVE-2025-30164 – Icinga Web 2 has open redirect on login page
https://notcve.org/view.php?id=CVE-2025-30164
26 Mar 2025 — Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. A vulnerability in versions prior to 2.11.5 and 2.12.13 vulnerability allows an attacker to craft a URL that, once visited by an authenticated user (or one that is able to authenticate), allows to manipulate the backend to redirect the user to any location. This issue has been resolved in versions 2.11.5 and 2.12.3 of Icinga Web 2. No known workarounds are available. • https://github.com/Icinga/icingaweb2/releases/tag/v2.11.5 • CWE-601: URL Redirection to Untrusted Site ('Open Redirect') •

CVE-2025-27609 – Icinga Web 2 Vulnerable to Reflected XSS
https://notcve.org/view.php?id=CVE-2025-27609
26 Mar 2025 — Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. A vulnerability in versions prior to 2.11.5 and 2.12.13 allows an attacker to craft a request that, once transmitted to a victim's Icinga Web, allows to embed arbitrary Javascript into it and to act on behalf of that user. This issue has been resolved in versions 2.11.5 and 2.12.3 of Icinga Web 2. As a workaround, those who have Icinga Web 2.12.2 may enable a content security policy in the application settings. An... • https://github.com/Icinga/icingaweb2/releases/tag/v2.11.5 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVE-2025-27405 – Icinga Web 2 has XSS in embedded content
https://notcve.org/view.php?id=CVE-2025-27405
26 Mar 2025 — Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. A vulnerability in versions prior to 2.11.5 and 2.12.13 allows an attacker to craft a URL that, once visited by any user, allows to embed arbitrary Javascript into Icinga Web and to act on behalf of that user. This issue has been resolved in versions 2.11.5 and 2.12.3 of Icinga Web 2. As a workaround, those who have Icinga Web 2.12.2 may enable a content security policy in the application settings. • https://github.com/Icinga/icingaweb2/releases/tag/v2.11.5 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVE-2025-27404 – Icinga Web 2 DOM-based XSS vulnerability
https://notcve.org/view.php?id=CVE-2025-27404
26 Mar 2025 — Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. A vulnerability in versions prior to 2.11.5 and 2.12.13 allows an attacker to craft a URL that, once visited by any user, allows to embed arbitrary Javascript into Icinga Web and to act on behalf of that user. This issue has been resolved in versions 2.11.5 and 2.12.3 of Icinga Web 2. As a workaround, those who have Icinga Web 2.12.2 may enable a content security policy in the application settings. • https://github.com/Icinga/icingaweb2/releases/tag/v2.11.5 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •