CVE-2021-37343

Public Exploit

Description

A path traversal vulnerability exists in Nagios XI below version 5.8.5 AutoDiscovery component and could lead to post authenticated RCE under security context of the user running Nagios.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 80.42% Top 5%
Vendor Advisory nagios.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.nagios.com/downloads/nagios-xi/change-log/ release notes vendor advisory
http://packetstormsecurity.com/files/165978/Nagios-XI-Autodiscovery-Shell-Upload.html third party advisory vdb entry exploit

Frequently Asked Questions

What is the severity of CVE-2021-37343?
CVE-2021-37343 has been scored as a high severity vulnerability.
How to fix CVE-2021-37343?
To fix CVE-2021-37343, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-37343 being actively exploited in the wild?
It is possible that CVE-2021-37343 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~80% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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