CVE-2023-42782

A insufficient verification of data authenticity vulnerability [CWE-345] in FortiAnalyzer version 7.4.0 and below 7.2.3 allows a remote unauthenticated attacker to send messages to the syslog server of FortiAnalyzer via the knoweldge of an authorized device serial number.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://fortiguard.com/psirt/FG-IR-23-221	Vendor Advisory
https://fortiguard.com/psirt/FG-IR-23-221	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:fortinet:fortianalyzer::::::::
	cpe:2.3:a:fortinet:fortianalyzer::::::::
	cpe:2.3:a:fortinet:fortianalyzer::::::::
	cpe:2.3:a:fortinet:fortianalyzer::::::::
	cpe:2.3:a:fortinet:fortianalyzer:7.4.0:::::::*

History

21 Nov 2024, 08:23

Type	Values Removed	Values Added
References	~~() https://fortiguard.com/psirt/FG-IR-23-221 - Vendor Advisory~~	() https://fortiguard.com/psirt/FG-IR-23-221 - Vendor Advisory

13 Oct 2023, 16:29

Type	Values Removed	Values Added
CPE		cpe:2.3:a:fortinet:fortianalyzer:7.4.0:::::::* cpe:2.3:a:fortinet:fortianalyzer::::::::
CWE		CWE-345
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.3
References	~~(MISC) https://fortiguard.com/psirt/FG-IR-23-221 -~~	(MISC) https://fortiguard.com/psirt/FG-IR-23-221 - Vendor Advisory
First Time		Fortinet Fortinet fortianalyzer

10 Oct 2023, 17:52

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-10-10 17:15

Updated : 2024-11-21 08:23

NVD link : CVE-2023-42782

Mitre link : CVE-2023-42782

CVE.ORG link : CVE-2023-42782

JSON object : View

Products Affected

fortinet

fortianalyzer

CWE

CWE-345

Insufficient Verification of Data Authenticity

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