Vulnerabilities (CVE)

Filtered by vendor Nagios Subscribe
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-28911 1 Nagios 1 Fusion 2021-06-03 4.0 MEDIUM 6.5 MEDIUM
Incorrect Access Control in Nagios Fusion 4.1.8 and earlier allows low-privileged authenticated users to extract passwords used to manage fused servers via the test_server command in ajaxhelper.php.
CVE-2020-28901 1 Nagios 1 Fusion 2021-05-28 10.0 HIGH 9.8 CRITICAL
Command Injection in Nagios Fusion 4.1.8 and earlier allows for Privilege Escalation or Code Execution as root via vectors related to corrupt component installation in cmd_subsys.php.
CVE-2020-28900 1 Nagios 2 Fusion, Nagios Xi 2021-05-28 10.0 HIGH 9.8 CRITICAL
Insufficient Verification of Data Authenticity in Nagios Fusion 4.1.8 and earlier and Nagios XI 5.7.5 and earlier allows for Escalation of Privileges or Code Execution as root via vectors related to an untrusted update package to upgrade_to_latest.sh.
CVE-2020-28904 1 Nagios 1 Fusion 2021-05-28 7.5 HIGH 9.8 CRITICAL
Execution with Unnecessary Privileges in Nagios Fusion 4.1.8 and earlier allows for Privilege Escalation as nagios via installation of a malicious component containing PHP code.
CVE-2020-28903 1 Nagios 1 Fusion 2021-05-28 4.3 MEDIUM 6.1 MEDIUM
Improper input validation in Nagios Fusion 4.1.8 and earlier allows a remote attacker with control over a fused server to inject arbitrary HTML, aka XSS.
CVE-2020-28902 1 Nagios 1 Fusion 2021-05-28 10.0 HIGH 9.8 CRITICAL
Command Injection in Nagios Fusion 4.1.8 and earlier allows Privilege Escalation from apache to root in cmd_subsys.php.
CVE-2020-28906 1 Nagios 2 Fusion, Nagios Xi 2021-05-28 9.0 HIGH 8.8 HIGH
Incorrect File Permissions in Nagios XI 5.7.5 and earlier and Nagios Fusion 4.1.8 and earlier allows for Privilege Escalation to root. Low-privileged users are able to modify files that are included (aka sourced) by scripts executed by root.
CVE-2020-28648 1 Nagios 1 Nagios Xi 2021-05-26 9.0 HIGH 8.8 HIGH
Improper input validation in the Auto-Discovery component of Nagios XI before 5.7.5 allows an authenticated attacker to execute remote code.
CVE-2020-35578 1 Nagios 1 Nagios Xi 2021-04-26 9.0 HIGH 7.2 HIGH
An issue was discovered in the Manage Plugins page in Nagios XI before 5.8.0. Because the line-ending conversion feature is mishandled during a plugin upload, a remote, authenticated admin user can execute operating-system commands.
CVE-2019-15949 1 Nagios 1 Nagios Xi 2021-04-15 9.0 HIGH 8.8 HIGH
Nagios XI before 5.6.6 allows remote command execution as root. The exploit requires access to the server as the nagios user, or access as the admin user via the web interface. The getprofile.sh script, invoked by downloading a system profile (profile.php?cmd=download), is executed as root via a passwordless sudo entry; the script executes check_plugin, which is owned by the nagios user. A user logged into Nagios XI with permissions to modify plugins, or the nagios user on the server, can modify the check_plugin executable and insert malicious commands to execute as root.
CVE-2021-28925 1 Nagios 1 Network Analyzer 2021-04-13 7.5 HIGH 9.8 CRITICAL
SQL injection vulnerability in Nagios Network Analyzer before 2.4.3 via the o[col] parameter to api/checks/read/.
CVE-2021-28924 1 Nagios 1 Network Analyzer 2021-04-12 4.3 MEDIUM 6.1 MEDIUM
Self Authenticated XSS in Nagios Network Analyzer before 2.4.2 via the nagiosna/groups/queries page.
CVE-2021-25299 1 Nagios 1 Nagios Xi 2021-03-04 4.3 MEDIUM 6.1 MEDIUM
Nagios XI version xi-5.7.5 is affected by cross-site scripting (XSS). The vulnerability exists in the file /usr/local/nagiosxi/html/admin/sshterm.php due to improper sanitization of user-controlled input. A maliciously crafted URL, when clicked by an admin user, can be used to steal his/her session cookies or it can be chained with the previous bugs to get one-click remote command execution (RCE) on the Nagios XI server.
CVE-2020-35269 1 Nagios 1 Nagios Core 2021-03-02 6.8 MEDIUM 8.8 HIGH
Nagios Core application version 4.2.4 is vulnerable to Site-Wide Cross-Site Request Forgery (CSRF) in many functions, like adding – deleting for hosts or servers.
CVE-2021-3273 1 Nagios 1 Nagios Xi 2021-03-02 9.0 HIGH 7.2 HIGH
Nagios XI below 5.7 is affected by code injection in the /nagiosxi/admin/graphtemplates.php component. To exploit this vulnerability, someone must have an admin user account in Nagios XI's web system.
CVE-2021-26024 1 Nagios 2 Favorites, Nagios Xi 2021-02-05 5.0 MEDIUM 5.3 MEDIUM
The Favorites component before 1.0.2 for Nagios XI 5.8.0 is vulnerable to Insecure Direct Object Reference: it is possible to create favorites for any other user account.
CVE-2021-26023 1 Nagios 2 Favorites, Nagios Xi 2021-02-05 4.3 MEDIUM 6.1 MEDIUM
The Favorites component before 1.0.2 for Nagios XI 5.8.0 is vulnerable to XSS.
CVE-2021-3193 1 Nagios 1 Nagios Xi 2021-02-03 7.5 HIGH 9.8 CRITICAL
Improper access and command validation in the Nagios Docker Config Wizard before 1.1.2, as used in Nagios XI through 5.7, allows an unauthenticated attacker to execute remote code as the apache user.
CVE-2020-25385 1 Nagios 1 Log Server 2021-01-22 4.3 MEDIUM 6.1 MEDIUM
Nagios Log Server 2.1.7 contains a cross-site scripting (XSS) vulnerability in /nagioslogserver/configure/create_snapshot through the snapshot_name parameter, which may impact users who open a maliciously crafted link or third-party web page.
CVE-2020-5796 1 Nagios 1 Nagios Xi 2020-11-24 7.2 HIGH 7.8 HIGH
Improper preservation of permissions in Nagios XI 5.7.4 allows a local, low-privileged, authenticated user to weaken the permissions of files, resulting in low-privileged users being able to write to and execute arbitrary PHP code with root privileges.
CVE-2020-27988 1 Nagios 1 Nagios Xi 2020-11-17 3.5 LOW 5.4 MEDIUM
Nagios XI before 5.7.5 is vulnerable to XSS in Manage Users (Username field).
CVE-2020-27989 1 Nagios 1 Nagios Xi 2020-11-17 3.5 LOW 5.4 MEDIUM
Nagios XI before 5.7.5 is vulnerable to XSS in Dashboard Tools (Edit Dashboard).
CVE-2020-27990 1 Nagios 1 Nagios Xi 2020-11-17 3.5 LOW 5.4 MEDIUM
Nagios XI before 5.7.5 is vulnerable to XSS in the Deployment tool (add agent).
CVE-2020-27991 1 Nagios 1 Nagios Xi 2020-11-17 3.5 LOW 5.4 MEDIUM
Nagios XI before 5.7.5 is vulnerable to XSS in Account Information (Email field).
CVE-2020-15902 1 Nagios 1 Nagios Xi 2020-11-13 4.3 MEDIUM 6.1 MEDIUM
Graph Explorer in Nagios XI before 5.7.2 allows XSS via the link url option.
CVE-2020-15901 1 Nagios 1 Nagios Xi 2020-11-13 7.5 HIGH 9.8 CRITICAL
In Nagios XI before 5.7.3, ajaxhelper.php allows remote authenticated attackers to execute arbitrary commands via cmdsubsys.
CVE-2020-5790 1 Nagios 1 Nagios Xi 2020-10-21 4.3 MEDIUM 6.5 MEDIUM
Cross-site request forgery in Nagios XI 5.7.3 allows a remote attacker to perform sensitive application actions by tricking legitimate users into clicking a crafted link.
CVE-2020-16157 1 Nagios 1 Log Server 2020-08-28 3.5 LOW 5.4 MEDIUM
A Stored XSS vulnerability exists in Nagios Log Server before 2.1.7 via the Notification Methods -> Email Users menu.
CVE-2018-10554 1 Nagios 1 Nagios Xi 2020-08-24 3.5 LOW 5.4 MEDIUM
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.
CVE-2019-9203 1 Nagios 1 Incident Manager 2020-08-24 7.5 HIGH 9.8 CRITICAL
Authorization bypass in Nagios IM (component of Nagios XI) before 2.2.7 allows closing incidents in IM via the API.
CVE-2019-9164 1 Nagios 1 Nagios Xi 2020-08-24 6.5 MEDIUM 8.8 HIGH
Command injection in Nagios XI before 5.5.11 allows an authenticated users to execute arbitrary remote commands via a new autodiscovery job.
CVE-2019-9166 1 Nagios 1 Nagios Xi 2020-08-24 7.2 HIGH 7.8 HIGH
Privilege escalation in Nagios XI before 5.5.11 allows local attackers to elevate privileges to root via write access to config.inc.php and import_xiconfig.php.
CVE-2019-9202 1 Nagios 1 Incident Manager 2020-08-24 6.5 MEDIUM 8.8 HIGH
Nagios IM (component of Nagios XI) before 2.2.7 allows authenticated users to execute arbitrary code via API key issues.
CVE-2018-13458 1 Nagios 1 Nagios Core 2020-04-11 4.3 MEDIUM 5.5 MEDIUM
qh_core in Nagios Core 4.4.1 and earlier is prone to a NULL pointer dereference vulnerability, which allows attackers to cause a local denial-of-service condition by sending a crafted payload to the listening UNIX socket.
CVE-2018-18245 2 Debian, Nagios 2 Debian Linux, Nagios Core 2020-04-11 3.5 LOW 5.4 MEDIUM
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.
CVE-2018-13441 1 Nagios 1 Nagios 2020-04-11 2.1 LOW 5.5 MEDIUM
qh_help in Nagios Core version 4.4.1 and earlier is prone to a NULL pointer dereference vulnerability, which allows attacker to cause a local denial-of-service condition by sending a crafted payload to the listening UNIX socket.
CVE-2018-13457 1 Nagios 1 Nagios Core 2020-04-11 4.3 MEDIUM 5.5 MEDIUM
qh_echo in Nagios Core 4.4.1 and earlier is prone to a NULL pointer dereference vulnerability, which allows attackers to cause a local denial-of-service condition by sending a crafted payload to the listening UNIX socket.
CVE-2020-10821 1 Nagios 1 Nagios Xi 2020-03-23 3.5 LOW 4.8 MEDIUM
Nagios XI 5.6.11 allows XSS via the account/main.php theme parameter.
CVE-2020-10820 1 Nagios 1 Nagios Xi 2020-03-23 3.5 LOW 4.8 MEDIUM
Nagios XI 5.6.11 allows XSS via the includes/components/ldap_ad_integration/ password parameter.
CVE-2020-10819 1 Nagios 1 Nagios Xi 2020-03-23 3.5 LOW 4.8 MEDIUM
Nagios XI 5.6.11 allows XSS via the includes/components/ldap_ad_integration/ username parameter.
CVE-2020-6584 1 Nagios 1 Nagios 2020-03-19 4.0 MEDIUM 6.5 MEDIUM
Nagios Log Server 2.1.3 has Incorrect Access Control.
CVE-2020-6585 1 Nagios 1 Nagios 2020-03-19 6.8 MEDIUM 8.8 HIGH
Nagios Log Server 2.1.3 has CSRF.
CVE-2020-6586 1 Nagios 1 Nagios 2020-03-18 3.5 LOW 5.4 MEDIUM
Nagios Log Server 2.1.3 allows XSS by visiting /profile and entering a crafted name field that is mishandled on the /admin/users page. Any malicious user with limited access can store an XSS payload in his Name. When any admin views this, the XSS is triggered.
CVE-2019-20197 1 Nagios 1 Nagios Xi 2020-01-07 9.0 HIGH 8.8 HIGH
In Nagios XI 5.6.9, an authenticated user is able to execute arbitrary OS commands via shell metacharacters in the id parameter to schedulereport.php, in the context of the web-server user account.
CVE-2019-20139 1 Nagios 1 Nagios Xi 2020-01-03 3.5 LOW 5.4 MEDIUM
In Nagios XI 5.6.9, XSS exists via the nocscreenapi.php host, hostgroup, or servicegroup parameter, or the schedulereport.php hour or frequency parameter. Any authenticated user can attack the admin user.
CVE-2016-8641 1 Nagios 1 Nagios 2019-10-09 7.2 HIGH 7.8 HIGH
A privilege escalation vulnerability was found in nagios 4.2.x that occurs in daemon-init.in when creating necessary files and insecurely changing the ownership afterwards. It's possible for the local attacker to create symbolic links before the files are to be created and possibly escalating the privileges with the ownership change.
CVE-2017-12847 1 Nagios 1 Nagios 2019-10-03 6.3 MEDIUM 6.3 MEDIUM
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.
CVE-2018-8736 1 Nagios 1 Nagios Xi 2019-10-03 9.0 HIGH 8.8 HIGH
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.
CVE-2018-8733 1 Nagios 1 Nagios Xi 2019-10-03 7.5 HIGH 9.8 CRITICAL
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.
CVE-2018-15711 1 Nagios 1 Nagios Xi 2019-10-03 6.5 MEDIUM 8.8 HIGH
Nagios XI 5.5.6 allows remote authenticated attackers to reset and regenerate the API key of more privileged users. The attacker can then use the new API key to execute API calls at elevated privileges.