Executive Summary

Informations
Name CVE-2025-47871 First vendor Publication 2025-06-30
Vendor Cve Last vendor Modification 2025-06-30

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
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 <= 10.5.5, 9.11.x <= 9.11.15, 10.8.x <= 10.8.0, 10.7.x <= 10.7.2, 10.6.x <= 10.6.5 fail to properly validate channel membership when retrieving playbook run metadata, allowing authenticated users who are playbook members but not channel members to access sensitive information about linked private channels including channel name, display name, and participant count through the run metadata API endpoint.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-47871

Sources (Detail)

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

Alert History

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Date Informations
2025-07-02 02:36:48
  • Multiple Updates
2025-07-02 02:36:35
  • Multiple Updates
2025-07-01 17:20:51
  • Multiple Updates
2025-06-30 21:20:33
  • First insertion