CVE-2020-5791

high
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Description

Improper neutralization of special elements used in an OS command in Nagios XI 5.7.3 allows a remote, authenticated admin user to execute operating system commands with the privileges of the apache user.

References

https://www.tenable.com/security/research/tra-2020-58

http://packetstormsecurity.com/files/159743/Nagios-XI-5.7.3-Remote-Command-Injection.html

http://packetstormsecurity.com/files/162235/Nagios-XI-5.7.3-Remote-Code-Execution.html

Details

Source: MITRE

Published: 2020-10-20

Updated: 2021-04-19

Type: CWE-78

Risk Information

CVSS v2

Base Score: 9

Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C

Impact Score: 10

Exploitability Score: 8

Severity: HIGH

CVSS v3

Base Score: 7.2

Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 1.2

Severity: HIGH

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:nagios:nagios_xi:5.7.3:*:*:*:*:*:*:*