Vulnerability Details CVE-2019-6703
Incorrect access control in migla_ajax_functions.php in the Calmar Webmedia Total Donations plugin through 2.0.5 for WordPress allows unauthenticated attackers to update arbitrary WordPress option values, leading to site takeover. These attackers can send requests to wp-admin/admin-ajax.php to call the miglaA_update_me action to change arbitrary options on affected sites. This can be used to enable new user registration and set the default role for new users to Administrator.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.056
EPSS Ranking 89.9%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
References
- https://wpvulndb.com/vulnerabilities/9208
- https://www.wordfence.com/blog/2019/01/wordpress-sites-compromised-via-zero-day-vulnerabilities-in-total-donations-plugin/
- https://wpvulndb.com/vulnerabilities/9208
- https://www.wordfence.com/blog/2019/01/wordpress-sites-compromised-via-zero-day-vulnerabilities-in-total-donations-plugin/
Products affected by CVE-2019-6703
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cpe:2.3:a:calmar-webmedia:total_donations:2.0.5