CVE-2021-21406

Combodo iTop is an open source, web based IT Service Management tool. In versions prior to 2.7.4, there is a command injection vulnerability in the Setup Wizard when providing Graphviz executable path. The vulnerability is patched in version 2.7.4 and 3.0.0.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/Combodo/iTop/security/advisories/GHSA-pf95-6h7q-q85x	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:combodo:itop::::::::
	cpe:2.3:a:combodo:itop:2.7.5:::::::*
	cpe:2.3:a:combodo:itop:2.7.5-1:::::::*

History

30 Jul 2021, 14:37

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 6.5 v3 : 8.8
CPE		cpe:2.3:a:combodo:itop:2.7.5-1:::::::* cpe:2.3:a:combodo:itop:::::::: cpe:2.3:a:combodo:itop:2.7.5:::::::*
References	~~(CONFIRM) https://github.com/Combodo/iTop/security/advisories/GHSA-pf95-6h7q-q85x -~~	(CONFIRM) https://github.com/Combodo/iTop/security/advisories/GHSA-pf95-6h7q-q85x - Third Party Advisory
CWE		CWE-77

21 Jul 2021, 15:21

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-07-21 15:15

Updated : 2023-12-10 13:55

NVD link : CVE-2021-21406

Mitre link : CVE-2021-21406

CVE.ORG link : CVE-2021-21406

JSON object : View

Products Affected

combodo

itop

CWE

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

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