CVE-2024-42411

MEDIUM EPSS 20.7%

Published Aug 22, 20241y ago · Modified Jun 17, 20262w ago

5.3 CVSS 3.1

Medium

Published Aug 22, 2024 1y ago

Last Modified Jun 17, 2026 2w ago

Description

Mattermost versions 9.9.x <= 9.9.1, 9.5.x <= 9.5.7, 9.10.x <= 9.10.0, 9.8.x <= 9.8.2 fail to restrict the input in POST /api/v4/users which allows a user to manipulate the creation date in POST /api/v4/users tricking the admin into believing their account is much older.

CVSS Details

Base Score

5.3

Exploitability

3.9

Impact

1.4

Vector string

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction None

Scope Unchanged

Confidentiality None

Integrity Low

Availability None

Threat Intelligence

EPSS Exploit Probability

20.7% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-754

Affected Products 4

Vendor	Product	Version	Range
mattermost	mattermost	*	≥9.5.0 – <9.5.8
mattermost	mattermost	*	≥9.8.0 – <9.8.3
mattermost	mattermost	*	≥9.9.0 – <9.9.2
mattermost	mattermost	*	≥9.10.0 – <9.10.1

References 1

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

Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.