Access Control Bypass Affecting in2code/femanager package, versions >=7.0.0, <7.2.3


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

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  • Snyk ID SNYK-PHP-IN2CODEFEMANAGER-6124886
  • published 14 Dec 2023
  • disclosed 13 Dec 2023
  • credit David Brauer

How to fix?

Upgrade in2code/femanager to version 7.2.3 or higher.

Overview

in2code/femanager is a Modern TYPO3 Frontend User Registration.

Affected versions of this package are vulnerable to Access Control Bypass due to improper access permissions validation for the edit user component. An authenticated front-end user can use the vulnerability to either edit the data of various front-end users or delete various front-end user accounts.

Another missing access check in the backend module of the extensions allows an authenticated backend user to perform various actions (userLogout, confirmUser, refuseUser and resendUserConfirmation) for any frontend user in the system.

CVSS Scores

version 3.1
Expand this section

Snyk

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