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Incorrect Authorization Affecting github.com/mattermost/mattermost-server/v6 package, versions >=7.9.0 <7.9.2 >=7.8.0 <7.8.3 >=7.2.0 <7.7.4 <7.1.8

Severity

 Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.09% (41st percentile)

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  • Snyk ID SNYK-GOLANG-GITHUBCOMMATTERMOSTMATTERMOSTSERVERV6-5534529
  • published 14 May 2023
  • disclosed 12 May 2023
  • credit Unknown
Report a new vulnerability Found a mistake?

Introduced: 12 May 2023

CVE-2023-2515 Open this link in a new tab
CWE-863 Open this link in a new tab

How to fix?

Upgrade github.com/mattermost/mattermost-server/v6 to version 7.9.2, 7.8.3, 7.7.4, 7.1.8 or higher.

Overview

github.com/mattermost/mattermost-server/v6 is an open source, private cloud, Slack-alternative.

Affected versions of this package are vulnerable to Incorrect Authorization which fails to restrict a user with permission to edit other users and to create personal access tokens from elevating their privileges to system admin

CVSS Scores

version 3.1
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Snyk

Recommended
4.7 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    High
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    Low
  • Availability (A)
    Low
Expand this section

NVD

8.8 high