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CVE-2018-18245

Published: 17 December 2018

Nagios Core 4.4.2 has XSS via the alert summary reports of plugin results, as demonstrated by a SCRIPT element delivered by a modified check_load plugin to NRPE.

Priority

Low

CVSS 3 base score: 5.4

Status

Package Release Status
nagios3
Launchpad, Ubuntu, Debian
Upstream
Released (3.5.1.dfsg-2+deb8u1)
Ubuntu 21.10 (Impish Indri) Does not exist

Ubuntu 21.04 (Hirsute Hippo) Does not exist

Ubuntu 20.04 LTS (Focal Fossa) Does not exist

Ubuntu 18.04 LTS (Bionic Beaver) Needed

Ubuntu 16.04 ESM (Xenial Xerus) Needed

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was needs-triage)
nagios4
Launchpad, Ubuntu, Debian
Upstream
Released (4.3.4-3)
Ubuntu 21.10 (Impish Indri) Not vulnerable
(4.3.4-3)
Ubuntu 21.04 (Hirsute Hippo) Not vulnerable
(4.3.4-3)
Ubuntu 20.04 LTS (Focal Fossa) Not vulnerable
(4.3.4-3)
Ubuntu 18.04 LTS (Bionic Beaver) Does not exist

Ubuntu 16.04 ESM (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

Patches:
Upstream: https://github.com/NagiosEnterprises/nagioscore/commit/0329033db9a1d0954c304f209ea88824e8f78b8a