CVE-2023-2783

Mattermost Apps Framework fails to verify that a secret provided in the incoming webhook request allowing an attacker to modify the contents of the post sent by the Apps.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://mattermost.com/security-updates	Vendor Advisory
https://mattermost.com/security-updates	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:mattermost:mattermost::::::::
	cpe:2.3:a:mattermost:mattermost::::::::
	cpe:2.3:a:mattermost:mattermost:7.10.0:::::::*

History

21 Nov 2024, 07:59

Type	Values Removed	Values Added
References	~~() https://mattermost.com/security-updates - Vendor Advisory~~	() https://mattermost.com/security-updates - Vendor Advisory

22 Jun 2023, 21:15

Type	Values Removed	Values Added
CPE		cpe:2.3:a:mattermost:mattermost:::::::: cpe:2.3:a:mattermost:mattermost:7.10.0:::::::*
CWE		CWE-862
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 4.3
References	~~(MISC) https://mattermost.com/security-updates -~~	(MISC) https://mattermost.com/security-updates - Vendor Advisory
First Time		Mattermost mattermost Mattermost

16 Jun 2023, 09:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-06-16 09:15

Updated : 2024-11-21 07:59

NVD link : CVE-2023-2783

Mitre link : CVE-2023-2783

CVE.ORG link : CVE-2023-2783

JSON object : View

Products Affected

mattermost

mattermost

CWE

CWE-862

Missing Authorization

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