Improper access control in Nagios XI - CVE-2018-17148

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Main Vulnerability Database Vulnerabilities #VU31039

Improper access control in Nagios XI - CVE-2018-17148

Published: June 19, 2019 / Updated: July 17, 2020


Vulnerability identifier: #VU31039
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2018-17148
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: nagios.org
Affected software:
Nagios XI

Detailed vulnerability description

The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.

An Insufficient Access Control vulnerability (leading to credential disclosure) in coreconfigsnapshot.php (aka configuration snapshot page) in Nagios XI before 5.5.4 allows remote attackers to gain access to configuration files containing confidential credentials.


How to mitigate CVE-2018-17148

Install update from vendor's website.

Sources