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Icinga Web 2.3

Support for Icinga Web 2.3 ended on 13/12/2016. There are no more security updates for this branch.

End of support reached

Latest version: 2.3.4, released on 23/06/2016

End of support: 13/12/2016

11 known vulnerabilities open in 2.3.4

Vulnerabilities in Icinga Web 2.3

11 vulnerabilities from the NVD affect at least one version of this branch. Last checked on 03/11/2026.

CVE-2018-18249, CVSS 3.0: 9.8: still open in 2.3.4
CVE-2022-24715, CVSS 3.1: 8.8: still open in 2.3.4
CVE-2020-24368, CVSS 3.1: 7.5: still open in 2.3.4
CVE-2018-18250, CVSS 3.0: 7.5: still open in 2.3.4
CVE-2018-18246, CVSS 3.0: 6.5: still open in 2.3.4
CVE-2025-30164, CVSS 3.1: 6.1: still open in 2.3.4
CVE-2025-27405, CVSS 3.1: 6.1: still open in 2.3.4
CVE-2025-27404, CVSS 3.1: 6.1: still open in 2.3.4
CVE-2018-18247, CVSS 3.0: 5.4: still open in 2.3.4
CVE-2022-24714, CVSS 3.1: 5.3: still open in 2.3.4
CVE-2025-27609, CVSS 4.0: 1.1: still open in 2.3.4

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