Description
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.
References (3)
Core 3
Core References
Vendor Advisory x_refsource_confirm
https://github.com/Icinga/icingaweb2/security/advisories/GHSA-8r73-6686-wv8q
Release Notes x_refsource_misc
https://github.com/Icinga/icingaweb2/releases/tag/v2.11.5
Release Notes x_refsource_misc
https://github.com/Icinga/icingaweb2/releases/tag/v2.12.3
Scores
CVSS v3
4.1
EPSS
0.0023
EPSS Percentile
13.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-601
Status
published
Products (1)
icinga/icinga_web_2
< 2.11.5
Published
Mar 26, 2025
Tracked Since
Feb 18, 2026