CVE-2023-5159 - Vulnerability Details - OpenCVE

Description

Mattermost fails to properly verify the permissions when managing/updating a bot allowing a User Manager role with user edit permissions to manage/update bots.

Published: 2023-09-29

Score: 3.8 Low

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Mattermost

Mattermost

unaffected

Version	Status	Constraints
`0`	affected	≤ 8.7.9
`0`	affected	≤ 8.1.0
`7.8.10`	unaffected	—
`8.1.1`	unaffected	—

Configuration 1 [-]

OR	cpe:2.3:a:mattermost:mattermost::::::::
	cpe:2.3:a:mattermost:mattermost::::::::

No data.

No data available yet.

Remediation

Vendor Solution

Update Mattermost Server to versions 7.8.10, 8.1.1 or higher.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2023-2588	Mattermost fails to properly verify the permissions when managing/updating a bot allowing a User Manager role with user edit permissions to manage/update bots.
Github GHSA	GHSA-rp65-jpc7-8h8p	Mattermost Incorrect Authorization vulnerability

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00037.

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://mattermost.com/security-updates

History

Fri, 20 Sep 2024 16:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Mattermost Mattermost

MITRE

Status: PUBLISHED

Assigner: Mattermost

Published: 2023-09-29T09:21:37.828Z

Updated: 2024-09-20T16:02:33.923Z

Reserved: 2023-09-25T11:36:21.829Z

Link: CVE-2023-5159

Vulnrichment

Updated: 2024-08-02T07:52:07.464Z

NVD

Status : Modified

Published: 2023-09-29T10:15:10.530

Modified: 2024-11-21T08:41:12.140

Link: CVE-2023-5159

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-863

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