What is CVE-2021-37344?

CVE-2021-37344 is a critical-severity vulnerability in Nagios Nagios_xi_switch_wizard, classified under OS Command Injection. CVSS score: 9.8/10. Published 2021-08-13.

How severe is CVE-2021-37344?

Critical severity. CVSS v3 base score is 9.8 out of 10.

RCE in Nagios Nagios_xi_switch_wizard

CVE-2021-37344

Nagios XI Switch Wizard before version 2.5.7 is vulnerable to remote code execution through improper neutralisation of special elements used in an OS Command (OS Command injection).

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.968 (99.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Nagios Nagios_xi_switch_wizard
N/a — versions n/a

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

cve@mitre.org (x_refsource_MISC, Release Notes, Vendor Advisory)

Frequently asked questions

What is CVE-2021-37344?: CVE-2021-37344 is a critical-severity vulnerability in Nagios Nagios_xi_switch_wizard, classified under OS Command Injection. CVSS score: 9.8/10. Published 2021-08-13.
How severe is CVE-2021-37344?: Critical severity. CVSS v3 base score is 9.8 out of 10.