WordPress CVEs

Description

The POST SMTP – The #1 WordPress SMTP Plugin with Advanced Email Logging and Delivery Failure Notifications plugin for WordPress is vulnerable to time-based SQL Injection via the selected parameter in all versions up to, and including, 2.9.3 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers with administrator access or higher to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Affected WordPress components

• Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App Plugin · post-smtp
  Confirmed match Active
  Up to and including 2.9.3
  View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

• saadiqbal Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App — Up to and including 2.9.3
• wpexperts post_smtp — Before 2.9.4

References

• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/post-smtp/trunk/Postman/Postman-Email-Log/PostmanEmailQueryLog.php?rev=2974258#L262 Product
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3094453%40post-smtp%2Ftrunk&old=3090744%40post-smtp%2Ftrunk&sfp_email=&sfph_mail= Patch
• www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/103db583-9399-4a45-a316-808b55fc6a6c?source=cve Third Party Advisory
• nvd.nist.gov Official NVD record