Access Restriction Bypass Affecting nilsteampassnet/teampass package, versions <2.1.27.9


0.0
medium

Snyk CVSS

    Attack Complexity Low
    Privileges Required High
    Integrity High

    Threat Intelligence

    EPSS 0.06% (21st percentile)
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NVD
4.9 medium

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  • Snyk ID SNYK-PHP-NILSTEAMPASSNETTEAMPASS-72076
  • published 5 Feb 2018
  • disclosed 4 Oct 2017
  • credit Unknown

How to fix?

Upgrade nilsteampassnet/teampass to version 2.1.27.9 or higher.

Overview

nilsteampassnet/teampass is a Collaborative Passwords Manager.

Affected versions of this package are vulnerable to Access Restriction Bypass. When requesting roles.queries.php. It is then possible for a manager user to modify any arbitrary roles within the application, or delete any arbitrary role. To exploit the vulnerability, an authenticated attacker must have the manager rights on the application, then tamper with the requests sent directly, for example by changing the "id" parameter when invoking "delete_role" on roles.queries.php.