CVE-2021-3273

Nagios XI below 5.7 is affected by code injection in the /nagiosxi/admin/graphtemplates.php component. To exploit this vulnerability, someone must have an admin user account in Nagios XI's web system.

CVSS v3 7.2 HIGH
CVSS v2.0 9.0 HIGH

7.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://gist.github.com/leommxj/93edce6f8572cefe79a3d7da4389374e	Exploit Third Party Advisory
https://www.nagios.com/downloads/nagios-xi/change-log/	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:nagios:nagios_xi:*:*:*:*:*:*:*:*

History

02 Mar 2021, 19:45

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 9.0 v3 : 7.2
CPE		cpe:2.3:a:nagios:nagios_xi::::::::
CWE		CWE-94
References	~~(MISC) https://www.nagios.com/downloads/nagios-xi/change-log/ -~~	(MISC) https://www.nagios.com/downloads/nagios-xi/change-log/ - Release Notes, Vendor Advisory
References	~~(MISC) https://gist.github.com/leommxj/93edce6f8572cefe79a3d7da4389374e -~~	(MISC) https://gist.github.com/leommxj/93edce6f8572cefe79a3d7da4389374e - Exploit, Third Party Advisory

25 Feb 2021, 14:22

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-02-25 14:15

Updated : 2023-12-10 13:41

NVD link : CVE-2021-3273

Mitre link : CVE-2021-3273

CVE.ORG link : CVE-2021-3273

JSON object : View

Products Affected

nagios

nagios_xi

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

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