Nagios: Security Vulnerabilities
A SQL injection issue was discovered in Nagios XI before 5.4.13 via the admin/menuaccess.php chbKey1 parameter.
CVSS Score
7.2
EPSS Score
0.832
Published
2018-05-16
An issue was discovered in Nagios XI 5.4.13. A registered user is able to use directory traversal to read local files, as demonstrated by URIs beginning with index.php?xiwindow=./ and config/?xiwindow=../ substrings.
CVSS Score
6.5
EPSS Score
0.031
Published
2018-04-30
An issue was discovered in Nagios XI 5.4.13. There is XSS exploitable via CSRF in (1) the Schedule New Report screen via the hour, minute, or ampm parameter, related to components/scheduledreporting; (2) includes/components/xicore/downtime.php, related to the update_pages function; (3) the ajaxhelper.php opts or background parameter; (4) the i[] array parameter to ajax_handler.php; or (5) the deploynotification.php title parameter.
CVSS Score
5.4
EPSS Score
0.022
Published
2018-04-30
Authentication bypass vulnerability in the core config manager in Nagios XI 5.2.x through 5.4.x before 5.4.13 allows an unauthenticated attacker to make configuration changes and leverage an authenticated SQL injection vulnerability.
CVSS Score
9.8
EPSS Score
0.771
Published
2018-04-18
SQL injection vulnerability in the core config manager in Nagios XI 5.2.x through 5.4.x before 5.4.13 allows an attacker to execute arbitrary SQL commands via the selInfoKey1 parameter.
CVSS Score
9.8
EPSS Score
0.79
Published
2018-04-18
Remote command execution (RCE) vulnerability in Nagios XI 5.2.x through 5.4.x before 5.4.13 allows an attacker to execute arbitrary commands on the target system, aka OS command injection.
CVSS Score
8.8
EPSS Score
0.725
Published
2018-04-18
A privilege escalation vulnerability in Nagios XI 5.2.x through 5.4.x before 5.4.13 allows an attacker to leverage an RCE vulnerability escalating to root.
CVSS Score
8.8
EPSS Score
0.646
Published
2018-04-18
Cross-site scripting (XSS) vulnerability in Nagios Business Process Intelligence (BPI) before 2.3.4 allows remote attackers to inject arbitrary web script or HTML via vectors involving index.php.
CVSS Score
6.1
EPSS Score
0.028
Published
2018-02-06
Nagios Core through 4.3.4 initially executes /usr/sbin/nagios as root but supports configuration options in which this file is owned by a non-root account (and similarly can have nagios.cfg owned by a non-root account), which allows local users to gain privileges by leveraging access to this non-root account.
CVSS Score
7.8
EPSS Score
0.001
Published
2017-09-11
Nagios Core before 4.3.3 creates a nagios.lock PID file after dropping privileges to a non-root account, which might allow local users to kill arbitrary processes by leveraging access to this non-root account for nagios.lock modification before a root script executes a "kill `cat /pathname/nagios.lock`" command.
CVSS Score
6.3
EPSS Score
0.001
Published
2017-08-23