CVE-2023-37154

Description

check_by_ssh in Nagios nagios-plugins 2.4.5 allows arbitrary command execution via ProxyCommand, LocalCommand, and PermitLocalCommand with \${IFS}. This has been categorized both as fixed in e8810de, and as intended behavior.

Category

8.4
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.04%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/nagios-plugins/nagios-plugins/commit/e8810de21be80148562b7e0168b0a62aeedffde6
https://github.com/monitoring-plugins/monitoring-plugins/security/advisories/GHSA-p3gv-vmpx-hhw4
https://joshua.hu/nagios-hacking-cve-2023-37154

Frequently Asked Questions

What is the severity of CVE-2023-37154?
CVE-2023-37154 has been scored as a high severity vulnerability.
How to fix CVE-2023-37154?
To fix CVE-2023-37154, 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-2023-37154 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-37154 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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