Postman SMTP Mailer/Email Log
postman-smtp · plugin
Known security vulnerabilities for Postman SMTP Mailer/Email Log. Find out in seconds which version runs on your site with WP Lens.
1 known vulnerabilities
1 exploitable without logging in · latest Sep 10, 2019
Closed on wordpress.org
Removed from the directory on Mar 12, 2016 · reason: no reason given. A closed component gets no more updates; installed copies keep running and their vulnerabilities stay open. Remove it or replace it with a maintained alternative.
wordpress.org status checked on Oct 8, 2026
Vulnerabilities
- Medium 6.1
CVE-2017-18603unauthenticated · needs a click
The postman-smtp plugin through 2017-10-04 for WordPress has XSS via the wp-admin/tools.php?page=postman_email_log page parameter.
The access label is read from the record's own text (e.g. “subscriber+”: subscriber and above). When the text names no role, CVSS decides between “login required” and “high privilege”; no role name is invented. “Needs a click”: the attack depends on a logged-in user following a link (CSRF, reflected XSS).