High severity · published Aug 13, 2021
CVE-2021-37345
Nagios XI before version 5.8.5 is vulnerable to local privilege escalation because xi-sys.cfg is being imported from the var directory for some scripts with elevated permissions
7.8
CVSS
0.6%
EPSS
No
On KEV
Description
Nagios XI before version 5.8.5 is vulnerable to local privilege escalation because xi-sys.cfg is being imported from the var directory for some scripts with elevated permissions.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 47% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NX
Nagios XI · Nagios
before 5.8.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-37345
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-37345
Release Notes
https://www.nagios.com/downloads/nagios-xi/change-log/
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