Vulnerabilities > Nagios > Nagios Core > Medium

DATE CVE VULNERABILITY TITLE RISK
2018-12-17 CVE-2018-18245 Cross-site Scripting vulnerability in multiple products
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.
network
low complexity
nagios debian CWE-79
5.4
2018-07-12 CVE-2018-13458 NULL Pointer Dereference vulnerability in Nagios Core
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.
local
low complexity
nagios CWE-476
5.5
2018-07-12 CVE-2018-13457 NULL Pointer Dereference vulnerability in Nagios Core
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.
local
low complexity
nagios CWE-476
5.5