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GHSA-4ghx-8jw8-p76q: Mattermost Open Redirect vulnerability

Mattermost fails to properly check a redirect URL parameter allowing for an open redirect was possible when the user clicked “Back to Mattermost” after providing a invalid custom url scheme in /oauth/{service}/mobile_login?redirect_to=

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Open in Source
#vulnerability#git#perl#oauth#auth

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  1. GitHub Advisory Database
  2. GitHub Reviewed
  3. CVE-2023-47168

Mattermost Open Redirect vulnerability

Moderate severity GitHub Reviewed Published Nov 27, 2023 to the GitHub Advisory Database • Updated Nov 28, 2023

Package

gomod github.com/mattermost/mattermost-server/v6 (Go)

Affected versions

< 7.8.13

gomod github.com/mattermost/mattermost/server/v8 (Go)

>= 9.1.0, < 9.1.1

>= 9.0.0, < 9.0.2

< 8.1.4

Description

Published to the GitHub Advisory Database

Nov 27, 2023

Last updated

Nov 28, 2023

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