CVE-2023-2797

Mattermost fails to sanitize code permalinks, allowing an attacker to preview code from private repositories by posting a specially crafted permalink on a channel.

CVSS v3 3.1 LOW

3.1^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.6 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

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
CVSS	v2 : ~~unknown~~ v3 : ~~6.5~~	v2 : unknown v3 : 3.1
References	~~() https://mattermost.com/security-updates/ - Vendor Advisory~~	() https://mattermost.com/security-updates/ - Vendor Advisory

26 Jun 2023, 17:45

Type	Values Removed	Values Added
CWE		CWE-74
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.5
First Time		Mattermost mattermost Mattermost
References	~~(MISC) https://mattermost.com/security-updates/ -~~	(MISC) https://mattermost.com/security-updates/ - Vendor Advisory
CPE		cpe:2.3:a:mattermost:mattermost:::::::: cpe:2.3:a:mattermost:mattermost:7.10.0:::::::*

16 Jun 2023, 10:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-06-16 10:15

Updated : 2024-11-21 07:59

NVD link : CVE-2023-2797

Mitre link : CVE-2023-2797

CVE.ORG link : CVE-2023-2797

JSON object : View

Products Affected

mattermost

mattermost

CWE

CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

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