Vulnerabilities (CVE)

Filtered by vendor Nagios Subscribe
Filtered by product Nagios
Total 37 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2014-5009 3 Nagios, Redhat, Snoopy 3 Nagios, Openstack, Snoopy 2025-04-20 7.5 HIGH 9.8 CRITICAL
Snoopy allows remote attackers to execute arbitrary commands. NOTE: this vulnerability exists due to an incomplete fix for CVE-2014-5008.
CVE-2008-7313 3 Nagios, Redhat, Snoopy 3 Nagios, Openstack, Snoopy 2025-04-20 7.5 HIGH 9.8 CRITICAL
The _httpsrequest function in Snoopy allows remote attackers to execute arbitrary commands. NOTE: this issue exists dues to an incomplete fix for CVE-2008-4796.
CVE-2016-6209 1 Nagios 1 Nagios 2025-04-20 4.3 MEDIUM 6.1 MEDIUM
Cross-site scripting (XSS) vulnerability in Nagios.
CVE-2016-0726 1 Nagios 1 Nagios 2025-04-20 7.5 HIGH 9.8 CRITICAL
The Fedora Nagios package uses "nagiosadmin" as the default password for the "nagiosadmin" administrator account, which makes it easier for remote attackers to obtain access by leveraging knowledge of the credentials.
CVE-2017-12847 1 Nagios 1 Nagios 2025-04-20 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-2016-10089 1 Nagios 1 Nagios 2025-04-20 7.2 HIGH 7.8 HIGH
Nagios 4.3.2 and earlier allows local users to gain root privileges via a hard link attack on the Nagios init script file, related to CVE-2016-8641.
CVE-2016-9566 1 Nagios 1 Nagios 2025-04-12 7.2 HIGH 7.8 HIGH
base/logging.c in Nagios Core before 4.2.4 allows local users with access to an account in the nagios group to gain root privileges via a symlink attack on the log file. NOTE: this can be leveraged by remote attackers using CVE-2016-9565.
CVE-2014-4703 1 Nagios 1 Nagios 2025-04-12 2.1 LOW N/A
lib/parse_ini.c in Nagios Plugins 2.0.2 allows local users to obtain sensitive information via a symlink attack on the configuration file in the extra-opts flag. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-4701.
CVE-2014-4702 1 Nagios 1 Nagios 2025-04-12 2.1 LOW N/A
The check_icmp plugin in Nagios Plugins before 2.0.2 allows local users to obtain sensitive information from INI configuration files via the extra-opts flag, a different vulnerability than CVE-2014-4701.
CVE-2014-1878 2 Icinga, Nagios 2 Icinga, Nagios 2025-04-12 5.0 MEDIUM N/A
Stack-based buffer overflow in the cmd_submitf function in cgi/cmd.c in Nagios Core, possibly 4.0.3rc1 and earlier, and Icinga before 1.8.6, 1.9 before 1.9.5, and 1.10 before 1.10.3 allows remote attackers to cause a denial of service (segmentation fault) via a long message to cmd.cgi.
CVE-2016-9565 1 Nagios 1 Nagios 2025-04-12 7.5 HIGH 9.8 CRITICAL
MagpieRSS, as used in the front-end component in Nagios Core before 4.2.2 might allow remote attackers to read or write to arbitrary files by spoofing a crafted response from the Nagios RSS feed server. NOTE: this vulnerability exists because of an incomplete fix for CVE-2008-4796.
CVE-2014-4701 1 Nagios 1 Nagios 2025-04-12 2.1 LOW N/A
The check_dhcp plugin in Nagios Plugins before 2.0.2 allows local users to obtain sensitive information from INI configuration files via the extra-opts flag, a different vulnerability than CVE-2014-4702.
CVE-2011-1523 1 Nagios 1 Nagios 2025-04-11 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in statusmap.c in statusmap.cgi in Nagios 3.2.3 and earlier allows remote attackers to inject arbitrary web script or HTML via the layer parameter.
CVE-2013-7108 2 Icinga, Nagios 2 Icinga, Nagios 2025-04-11 5.5 MEDIUM N/A
Multiple off-by-one errors in Nagios Core 3.5.1, 4.0.2, and earlier, and Icinga before 1.8.5, 1.9 before 1.9.4, and 1.10 before 1.10.2 allow remote authenticated users to obtain sensitive information from process memory or cause a denial of service (crash) via a long string in the last key value in the variable list to the process_cgivars function in (1) avail.c, (2) cmd.c, (3) config.c, (4) extinfo.c, (5) histogram.c, (6) notifications.c, (7) outages.c, (8) status.c, (9) statusmap.c, (10) summary.c, and (11) trends.c in cgi/, which triggers a heap-based buffer over-read.
CVE-2013-7205 1 Nagios 1 Nagios 2025-04-11 6.4 MEDIUM N/A
Off-by-one error in the process_cgivars function in contrib/daemonchk.c in Nagios Core 3.5.1, 4.0.2, and earlier allows remote authenticated users to obtain sensitive information from process memory or cause a denial of service (crash) via a long string in the last key value in the variable list, which triggers a heap-based buffer over-read.
CVE-2013-2214 1 Nagios 1 Nagios 2025-04-11 4.0 MEDIUM N/A
status.cgi in Nagios 4.0 before 4.0 beta4 and 3.x before 3.5.1 does not properly restrict access to certain users that are a contact for a service, which allows remote authenticated users to obtain sensitive information about hostnames via the servicegroup (1) overview, (2) summary, or (3) grid style in status.cgi. NOTE: this behavior is by design in most 3.x versions, but the upstream vendor "decided to change it for Nagios 4" and 3.5.1.
CVE-2011-2179 2 Icinga, Nagios 2 Icinga, Nagios 2025-04-11 4.3 MEDIUM N/A
Multiple cross-site scripting (XSS) vulnerabilities in config.c in config.cgi in (1) Nagios 3.2.3 and (2) Icinga before 1.4.1 allow remote attackers to inject arbitrary web script or HTML via the expand parameter, as demonstrated by an (a) command action or a (b) hosts action.
CVE-2013-4214 2 Nagios, Redhat 2 Nagios, Openstack 2025-04-11 6.3 MEDIUM N/A
rss-newsfeed.php in Nagios Core 3.4.4, 3.5.1, and earlier, when MAGPIE_CACHE_ON is set to 1, allows local users to overwrite arbitrary files via a symlink attack on /tmp/magpie_cache.
CVE-2012-6096 2 Icinga, Nagios 2 Icinga, Nagios 2025-04-11 7.5 HIGH N/A
Multiple stack-based buffer overflows in the get_history function in history.cgi in Nagios Core before 3.4.4, and Icinga 1.6.x before 1.6.2, 1.7.x before 1.7.4, and 1.8.x before 1.8.4, might allow remote attackers to execute arbitrary code via a long (1) host_name variable (host parameter) or (2) svc_description variable.
CVE-2008-5027 2 Nagios, Op5 2 Nagios, Monitor 2025-04-09 6.5 MEDIUM N/A
The Nagios process in (1) Nagios before 3.0.5 and (2) op5 Monitor before 4.0.1 allows remote authenticated users to bypass authorization checks, and trigger execution of arbitrary programs by this process, via an (a) custom form or a (b) browser addon.