icingaweb2: Icinga Web 2 is an open source monitoring web interface, framework and command-line interface
CVE-2025-27609 is fixed in icingaweb2 on 1 platform, first by DEBIAN-CVE-2025-27609, released March 26, 2025. It is not reported as exploited. Patch Radar priority: Routine.
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. Any modern browser with a working CORS implementation also sufficiently guards against the vulnerability.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| icingaweb2 · Debian 13.5 (trixie) | 2.12.4-1 | DEBIAN-CVE-2025-27609 | Mar 26, 2025 |
| icingaweb2 · Debian 14 | 2.12.4-1 | DEBIAN-CVE-2025-27609 | Mar 26, 2025 |
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