10 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
0.029 Low
EPSS
Percentile
90.7%
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Hewlett-Packard’s Network Node Manager. Authentication is not required to exploit this vulnerability. The specific flaws exist within Perl CGI executables distributed with Network Node Manager (NNM). Several of these applications fail to sanitize the hostname HTTP variable when requests are made to the NNM HTTP server which listens by default on TCP port 3443. By supplying a pipe operator a malicious attacker can insert arbitrary commands that will be executed on the remote server.