Executive Summary

Informations
Name CVE-2025-4128 First vendor Publication 2025-06-11
Vendor Cve Last vendor Modification 2025-07-08

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Overall CVSS Score 4.3
Base Score 4.3 Environmental Score 4.3
impact SubScore 1.4 Temporal Score 4.3
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact Low
Integrity Impact None Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

Mattermost versions 10.5.x <= 10.5.4, 9.11.x <= 9.11.13 fail to properly restrict API access to team information, allowing guest users to bypass permissions and view information about public teams they are not members of via a direct API call to /api/v4/teams/{team_id}.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-4128

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 94

Sources (Detail)

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

Alert History

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Date Informations
2025-07-14 13:20:45
  • Multiple Updates
2025-07-14 12:41:08
  • Multiple Updates
2025-07-09 00:20:44
  • Multiple Updates
2025-06-11 17:20:40
  • First insertion