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CVE-2020-22427

7.2 · HIGH

NagiosXI 5.6.11 is affected by a remote code execution (RCE) vulnerability.

Published Feb 15, 2021EPSS 14.28%

Overview

CVE-2020-22427 is a high-severity vulnerability. It was published on February 15, 2021 and has a CVSS 3.1 base score of 7.2 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.2, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

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

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refcode610.blogspot.com/2020/03/postauth-rce-bugs-in-nagiosxi-5611.htmlRefcode610.blogspot.com/2020/03/postauth-rce-bugs-in-nagiosxi-5611.html

How CyberStrike helps

Frequently asked questions

What is CVE-2020-22427?

CVE-2020-22427 is a high-severity vulnerability. It was published on February 15, 2021 and has a CVSS 3.1 base score of 7.2 (HIGH).

How severe is CVE-2020-22427?

This vulnerability has a CVSS 3.1 base score of 7.2, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2020-22427?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2020-22427?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2020-22427 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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