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  5. CVE-2021-27909

CVE-2021-27909: Cross-site Scripting

August 30, 2021 (updated September 10, 2021)

There is an XSS vulnerability on Mautic’s password reset page where a vulnerable parameter bundle in the URL could allow an attacker to execute Javascript code. The attacker would be required to convince or trick the target into clicking a password reset URL with the vulnerable parameter utilized.

References

  • nvd.nist.gov/vuln/detail/CVE-2021-27909

Code Behaviors & Features

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Affected versions

All versions before 3.3.4, all versions starting from 4.0.0-alpha1 before versions before 4.0.0

Fixed versions

  • 3.3.4
  • 4.0.0

Solution

Upgrade to version 3.3.4, 4.0.0 or above.

Impact 6.1 MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Learn more about CVSS

Source file

packagist/mautic/core/CVE-2021-27909.yml

Spotted a mistake? Edit the file on GitLab.

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