Executive Summary

Informations
Name CVE-2023-48732 First vendor Publication 2024-01-02
Vendor Cve Last vendor Modification 2024-11-21

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 fails to scope the WebSocket response around notified usersĀ to a each user separately resulting in theĀ WebSocket broadcasting the information about who was notified about a post to everyone else in the channel.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-48732

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 73

Sources (Detail)

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

Alert History

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Date Informations
2024-11-25 09:28:56
  • Multiple Updates
2024-01-09 00:27:32
  • Multiple Updates
2024-01-02 17:27:23
  • Multiple Updates
2024-01-02 13:27:24
  • First insertion