Information Exposure Affecting mautic/core package, versions <2.13.0


0.0
high

Snyk CVSS

    Attack Complexity Low
    Confidentiality High

    Threat Intelligence

    EPSS 0.14% (50th percentile)
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NVD
7.5 high

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  • Snyk ID SNYK-PHP-MAUTICCORE-1062735
  • published 20 Jan 2021
  • disclosed 19 Jan 2021
  • credit Unknown

How to fix?

Upgrade mautic/core to version 2.13.0 or higher.

Overview

Affected versions of this package are vulnerable to Information Exposure. It is possible to systematically emulate tracking cookies per contact due to tracking the contact by their auto-incremented ID. Thus, a third party can manipulate the cookie value with +1 to systematically assume being tracked as each contact in mautic. It is then possible to retrieve information about the contact through forms that have progressive profiling enabled.

References