CVE-2023-5968 - Vulnerability Details - OpenCVE

Description

Mattermost fails to properly sanitize the user object when updating the username, resulting in the password hash being included in the response body.

Published: 2023-11-06

Score: 4.9 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	≤ 7.8.11
`0`	affected	≤ 8.0.3
`0`	affected	≤ 8.1.2
`0`	affected	≤ 9.0.0
`7.8.12`	unaffected	—
`8.0.4`	unaffected	—
`8.1.3`	unaffected	—
`9.0.1`	unaffected	—

Configuration 1 [-]

OR	cpe:2.3:a:mattermost:mattermost::::::::
	cpe:2.3:a:mattermost:mattermost::::::::
	cpe:2.3:a:mattermost:mattermost::::::::
	cpe:2.3:a:mattermost:mattermost:9.0.0:::::::*

No data.

No data available yet.

Remediation

Vendor Solution

Update Mattermost Server to versions 7.8.12, 8.0.4, 8.1.3, 9.0.1 or higher.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-3022	Mattermost fails to properly sanitize the user object when updating the username, resulting in the password hash being included in the response body.
Github GHSA	GHSA-r67m-mf7v-qp7j	Mattermost password hash disclosure vulnerability

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

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 0.00139.

Key SSVC decision points have not yet been added.

References

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

History

No history.

Subscriptions

Mattermost Mattermost

MITRE

Status: PUBLISHED

Assigner: Mattermost

Published: 2023-11-06T15:35:14.094Z

Updated: 2024-09-12T19:26:46.796Z

Reserved: 2023-11-06T15:28:44.101Z

Link: CVE-2023-5968

Vulnrichment

Updated: 2024-08-02T08:14:25.131Z

NVD

Status : Modified

Published: 2023-11-06T16:15:42.897

Modified: 2024-11-21T08:42:53.130

Link: CVE-2023-5968

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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