GitHub Advisoryadvisory · Go

GHSA-2jhx-w3vc-w59g Mattermost allows guest user with read access to upload files to a channel

MEDIUM Published 2024-08-22 Modified 2024-08-22 Official page ↗
Aliases
CVE-2024-43780
Ecosystem
Go
Packages
github.com/mattermost/mattermost/server/v8
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weaknesses
CWE-284
Reviewed
2024-08-22

Affected packages

• Go github.com/mattermost/mattermost/server/v8: >= 9.5.0, < 9.5.8 → fixed in 9.5.8 • Go github.com/mattermost/mattermost/server/v8: >= 9.10.0, < 9.10.1 → fixed in 9.10.1 • Go github.com/mattermost/mattermost/server/v8: >= 9.9.0, < 9.9.2 → fixed in 9.9.2 • Go github.com/mattermost/mattermost/server/v8: >= 9.8.0, < 9.8.3 → fixed in 9.8.3

Description

Mattermost versions 9.9.x <= 9.9.1, 9.5.x <= 9.5.7, 9.10.0, 9.8.x <= 9.8.2 fail to enforce permissions which allows a guest user with read access to upload files to a channel.

Related

Alias · CVE (1)

  • CVE-2024-43780 Mattermost versions 9.9.x <= 9.9.1, 9.5.x <= 9.5.7, 9.10.0, 9.8.x <= 9.8.2 fail to enforce permissions which allows a guest user with read… vulnerability

Weakness · CWE (1)

  • CWE-284 Improper Access Control weakness

References