Vulnerabilities > CVE-2019-20883 - Unspecified vulnerability in Mattermost Server

CVSS 4.3 - MEDIUM

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

LOW

Confidentiality impact

NONE

Integrity impact

LOW

Availability impact

NONE

network

low complexity

mattermost

NVD

Published: 2020-06-19

Updated: 2021-07-21

Summary

An issue was discovered in Mattermost Server before 5.8.0, when Town Square is set to Read-Only. Users can pin or unpin a post.

Vulnerable Configurations

Part	Description	Count
Application	Mattermost Mattermost Mattermost Server - Mattermost Mattermost Server 0.5.0 Mattermost Mattermost Server 0.6.0 Mattermost Mattermost Server 1.0.0 Mattermost Mattermost Server 1.1.0 Mattermost Mattermost Server 1.1.1 Mattermost Mattermost Server 1.2.0 Mattermost Mattermost Server 1.2.1 Mattermost Mattermost Server 1.3.0 Mattermost Mattermost Server 1.4.0 Mattermost Mattermost Server 2.0.0 Mattermost Mattermost Server 2.1.0 Mattermost Mattermost Server 2.2.0 Mattermost Mattermost Server 3.0.0 Mattermost Mattermost Server 3.0.1 Mattermost Mattermost Server 3.0.2 Mattermost Mattermost Server 3.0.3 Mattermost Mattermost Server 3.1.0 Mattermost Mattermost Server 3.2.0 Mattermost Mattermost Server 3.3.0 Mattermost Mattermost Server 3.4.0 Mattermost Mattermost Server 3.5.0 Mattermost Mattermost Server 3.5.1 Mattermost Mattermost Server 3.5.2 Mattermost Mattermost Server 3.5.3 Mattermost Mattermost Server 3.6.0 Mattermost Mattermost Server 3.6.1 Mattermost Mattermost Server 3.6.2 Mattermost Mattermost Server 3.6.3 Mattermost Mattermost Server 3.6.4 Mattermost Mattermost Server 3.6.5 Mattermost Mattermost Server 3.6.6 Mattermost Mattermost Server 3.6.7 Mattermost Mattermost Server 3.7.0 Mattermost Mattermost Server 3.7.1 Mattermost Mattermost Server 3.7.2 Mattermost Mattermost Server 3.7.3 Mattermost Mattermost Server 3.7.4 Mattermost Mattermost Server 3.7.5 Mattermost Mattermost Server 3.7.6 Mattermost Mattermost Server 3.8.0 Mattermost Mattermost Server 3.8.1 Mattermost Mattermost Server 3.8.2 Mattermost Mattermost Server 3.8.3 Mattermost Mattermost Server 3.9.0 Mattermost Mattermost Server 3.9.1 Mattermost Mattermost Server 3.9.2 Mattermost Mattermost Server 3.10.0 Mattermost Mattermost Server 3.10.1 Mattermost Mattermost Server 3.10.2 Mattermost Mattermost Server 3.10.3 Mattermost Mattermost Server 4.0.0 Mattermost Mattermost Server 4.0.1 Mattermost Mattermost Server 4.0.2 Mattermost Mattermost Server 4.0.3 Mattermost Mattermost Server 4.0.4 Mattermost Mattermost Server 4.0.5 Mattermost Mattermost Server 4.1.0 Mattermost Mattermost Server 4.1.1 Mattermost Mattermost Server 4.1.2 Mattermost Mattermost Server 4.2.0 Mattermost Mattermost Server 4.2.1 Mattermost Mattermost Server 4.2.2 Mattermost Mattermost Server 4.3.0 Mattermost Mattermost Server 4.3.1 Mattermost Mattermost Server 4.3.2 Mattermost Mattermost Server 4.3.3 Mattermost Mattermost Server 4.3.4 Mattermost Mattermost Server 4.4.0 Mattermost Mattermost Server 4.4.1 Mattermost Mattermost Server 4.4.2 Mattermost Mattermost Server 4.4.3 Mattermost Mattermost Server 4.4.4 Mattermost Mattermost Server 4.4.5 Mattermost Mattermost Server 4.5.0 Mattermost Mattermost Server 4.5.1 Mattermost Mattermost Server 4.5.2 Mattermost Mattermost Server 4.6.0 Mattermost Mattermost Server 4.6.1 Mattermost Mattermost Server 4.6.2 Mattermost Mattermost Server 4.6.3 Mattermost Mattermost Server 4.7.0 Mattermost Mattermost Server 4.7.1 Mattermost Mattermost Server 4.7.2 Mattermost Mattermost Server 4.7.3 Mattermost Mattermost Server 4.7.4 Mattermost Mattermost Server 4.8.0 Mattermost Mattermost Server 4.8.1 Mattermost Mattermost Server 4.8.2 Mattermost Mattermost Server 4.9.0 Mattermost Mattermost Server 4.9.1 Mattermost Mattermost Server 4.9.2 Mattermost Mattermost Server 4.9.3 Mattermost Mattermost Server 4.9.4 Mattermost Mattermost Server 4.10.0 Mattermost Mattermost Server 4.10.1 Mattermost Mattermost Server 4.10.2 Mattermost Mattermost Server 4.10.3 Mattermost Mattermost Server 4.10.4 Mattermost Mattermost Server 4.10.5 Mattermost Mattermost Server 4.10.6 Mattermost Mattermost Server 4.10.7 Mattermost Mattermost Server 4.10.8 Mattermost Mattermost Server 4.10.9 Mattermost Mattermost Server 4.10.10 Mattermost Mattermost Server 5.0.0 Mattermost Mattermost Server 5.0.1 Mattermost Mattermost Server 5.0.2 Mattermost Mattermost Server 5.0.3 Mattermost Mattermost Server 5.1.0 Mattermost Mattermost Server 5.1.1 Mattermost Mattermost Server 5.1.2 Mattermost Mattermost Server 5.2.0 Mattermost Mattermost Server 5.2.1 Mattermost Mattermost Server 5.2.2 Mattermost Mattermost Server 5.3.0 Mattermost Mattermost Server 5.3.1 Mattermost Mattermost Server 5.4.0 Mattermost Mattermost Server 5.5.0 Mattermost Mattermost Server 5.5.1 Mattermost Mattermost Server 5.5.2 Mattermost Mattermost Server 5.5.3 Mattermost Mattermost Server 5.6.0 Mattermost Mattermost Server 5.6.1 Mattermost Mattermost Server 5.6.2 Mattermost Mattermost Server 5.6.3 Mattermost Mattermost Server 5.6.4 Mattermost Mattermost Server 5.6.5 Mattermost Mattermost Server 5.7.0 Mattermost Mattermost Server 5.7.1 Mattermost Mattermost Server 5.7.2 Mattermost Mattermost Server 5.7.3	290

References

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