Nagios Remote Plug In Executor vulnerabilities

3 vulnerabilities

Known vulnerabilities in Nagios Remote Plug In Executor, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

7.5CVE-2013-1362debiannagios-nrpe+3
EPSS score
65.72%
Incomplete blacklist vulnerability in nrpc.c in Nagios Remote Plug-In Executor (NRPE) before 2.14 might allow remote attackers to execute arbitrary shell commands via "$()" shell metacharacters, which are processed by bash.7.5CVE-2020-6582alpinenrpe+4
EPSS score
4.44%
Nagios NRPE 3.2.1 has a Heap-Based Buffer Overflow, as demonstrated by interpretation of a small negative number as a large positive number during a bzero call.7.3CVE-2020-6581alpinenrpe+4
EPSS score
1.61%
Nagios NRPE 3.2.1 has Insufficient Filtering because, for example, nasty_metachars interprets \n as the character \ and the character n (not as the \n newline sequence). This can cause command injection.