Provide references for CVE-2019-15769.
Where can I find more information about CVE-2019-15769?
References are available at: https://wordpress.org/plugins/handl-utm-grabber/#developers, https://wpvulndb.com/vulnerabilities/9848, https://www.pluginvulnerabilities.com/2019/08/26/our-proactive-monitoring-caught-an-authenticated-option-update-vulnerability-in-handl-utm-grabber/.