What is CVE-2020-22427?

CVE-2020-22427 is a high-severity vulnerability in Nagios Xi. CVSS score: 7.2/10. Published 2021-02-15.

How severe is CVE-2020-22427?

High severity. CVSS v3 base score is 7.2 out of 10.

Is CVE-2020-22427 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Nagios Xi

CVE-2020-22427

NagiosXI 5.6.11 is affected by a remote code execution (RCE) vulnerability. An authenticated nagiosadmin user can inject additional commands into a request. NOTE: the vendor disputes whether the CVE and its references are actionable because all technical details are omitted, and the only option is to pay for a subscription service where technical details may be disclosed at an unspecified later time

EPSS: 0.143 (96.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Nagios Nagios_xi — versions 5.6.11
N/a — versions n/a

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-22427?: CVE-2020-22427 is a high-severity vulnerability in Nagios Xi. CVSS score: 7.2/10. Published 2021-02-15.
How severe is CVE-2020-22427?: High severity. CVSS v3 base score is 7.2 out of 10.
Is CVE-2020-22427 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.