CVE-2023-49874 - Vulnerability Details - OpenCVE

Description

Mattermost fails to check whether a user is a guest when updating the tasks of a private playbook run allowing a guest to update the tasks of a private playbook run if they know the run ID.

Published: 2023-12-12

Score: 4.3 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

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	≤ 8.1.5
`0`	affected	≤ 9.0.3
`0`	affected	≤ 9.1.2
`0`	affected	≤ 9.2.1
`0`	affected	≤ 7.8.14
`9.2.2`	unaffected	—
`8.1.6`	unaffected	—
`9.0.4`	unaffected	—
`9.1.3`	unaffected	—
`7.8.15`	unaffected	—

Configuration 1 [-]

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

No data.

No data available yet.

Remediation

Vendor Solution

Update Mattermost Server to versions 9.2.2, 8.1.6, 9.0.4, 9.1.3, 7.8.15 or higher.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-53776	Mattermost fails to check whether a user is a guest when updating the tasks of a private playbook run allowing a guest to update the tasks of a private playbook run if they know the run ID.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0011.

Key SSVC decision points have not yet been added.

References

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

History

No history.

Subscriptions

Mattermost Mattermost Server

MITRE

Status: PUBLISHED

Assigner: Mattermost

Published: 2023-12-12T08:17:53.947Z

Updated: 2024-08-02T22:01:26.180Z

Reserved: 2023-12-05T08:04:35.043Z

Link: CVE-2023-49874

Vulnrichment

No data.

NVD

Status : Modified

Published: 2023-12-12T09:15:09.310

Modified: 2024-11-21T08:33:58.347

Link: CVE-2023-49874

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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