CVE-2021-24021

An improper neutralization of input vulnerability [CWE-79] in FortiAnalyzer versions 6.4.3 and below, 6.2.7 and below and 6.0.10 and below may allow a remote authenticated attacker to perform a stored cross site scripting attack (XSS) via the column settings of Logview in FortiAnalyzer, should the attacker be able to obtain that POST request, via other, hypothetical attacks.

CVSS v3 5.4 MEDIUM
CVSS v2.0 3.5 LOW

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

3.5^/10

CVSS v2.0 : LOW

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

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://fortiguard.com/advisory/FG-IR-20-098	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:fortinet:fortianalyzer::::::::
	cpe:2.3:a:fortinet:fortianalyzer::::::::

History

14 Oct 2021, 14:37

Type	Values Removed	Values Added
References	~~(CONFIRM) https://fortiguard.com/advisory/FG-IR-20-098 -~~	(CONFIRM) https://fortiguard.com/advisory/FG-IR-20-098 - Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 3.5 v3 : 5.4
CWE		CWE-79
CPE		cpe:2.3:a:fortinet:fortianalyzer::::::::

06 Oct 2021, 10:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-10-06 10:15

Updated : 2024-02-04 22:08

NVD link : CVE-2021-24021

Mitre link : CVE-2021-24021

CVE.ORG link : CVE-2021-24021

JSON object : View

Products Affected

fortinet

fortianalyzer

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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