Check_MK Internal Server Error XSS

Medium Nessus Plugin ID 105256

Synopsis

An IT monitoring application running on the remote host is affected by a cross-site scripting vulnerability.

Description

The version of Check_MK running on the remote web server is affected by a reflected cross-site (XSS) scripting vulnerability in the Internal Server Error page, due to improper encoding of error log output. An unauthenticated, remote attacker can exploit this to execute arbitrary script code in a user's browser session.

Solution

Upgrade to Check_MK version 1.2.8p25 / 1.4.0p9 or later.

See Also

http://www.nessus.org/u?79bf3785

Plugin Details

Severity: Medium

ID: 105256

File Name: check_mk_ise_xss.nasl

Version: Revision: 1.1

Type: remote

Published: 2017/12/14

Modified: 2017/12/14

Dependencies: 101090

Risk Information

Risk Factor: Medium

CVSSv2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

CVSSv3

Base Score: 4.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N

Vulnerability Information

CPE: cpe:/a:check_mk_project:check_mk

Patch Publication Date: 2017/07/24

Vulnerability Publication Date: 2017/07/06

Reference Information

CVE: CVE-2017-11507