CVE-2023-4105 - Vulnerability Details - OpenCVE

Description

Mattermost fails to delete the attachments when deleting a message in a thread allowing a simple user to still be able to access and download the attachment of a deleted message

Published: 2023-08-11

Score: 3.1 Low

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

affected

Version	Status	Constraints
`0`	affected	≤ 7.8.7
`0`	affected	≤ 7.9.5
`0`	affected	≤ 7.10.3
`7.8.8`	unaffected	—
`7.9.6`	unaffected	—
`7.10.4`	unaffected	—

Configuration 1 [-]

OR	cpe:2.3:a:mattermost:mattermost::::::::
	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 7.10.4, 7.9.6, 7.8.8 or higher

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-2285	Mattermost fails to delete the attachments when deleting a message in a thread allowing a simple user to still be able to access and download the attachment of a deleted message
Github GHSA	GHSA-g3v6-r8p9-wxg9	Mattermost fails to correctly delete attachments

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

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 0.0025.

Exploitation none

Automatable no

Technical Impact partial

References

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

History

Tue, 01 Oct 2024 21:30:00 +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: 2023-08-11T06:11:57.438Z

Updated: 2024-10-01T20:31:10.494Z

Reserved: 2023-08-02T14:51:36.949Z

Link: CVE-2023-4105

Vulnrichment

Updated: 2024-08-02T07:17:12.027Z

NVD

Status : Modified

Published: 2023-08-11T07:15:09.740

Modified: 2024-11-21T08:34:24.203

Link: CVE-2023-4105

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-862

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