Wiz
Vulnerability DatabaseCVE-2025-9219

CVE-2025-9219: 
WordPress vulnerability analysis and mitigation

Overview

The Post SMTP WordPress plugin (versions up to 3.4.1) contains a vulnerability identified as CVE-2025-9219, discovered on September 2, 2025. The vulnerability affects the plugin's capability check functionality in the 'updatepostsmtpprooption_callback' function, allowing authenticated users with Subscriber-level access or higher to enable pro extensions without proper authorization (NVD).

Technical details

The vulnerability is classified as a Missing Authorization issue (CWE-862) with a CVSS v3.1 base score of 4.3 (Medium). The security flaw stems from a missing capability check in the 'updatepostsmtpprooption_callback' function, which allows unauthorized modification of data. The vulnerability affects all versions of the Post SMTP plugin up to and including version 3.4.1 (Wordfence).

Impact

The vulnerability allows authenticated attackers with Subscriber-level privileges or higher to enable pro extensions without proper authorization. This could lead to unauthorized access to premium features and potential manipulation of the plugin's settings (NVD).

Mitigation and workarounds

Users should update to a version newer than 3.4.1 when available. The vulnerability was identified in the plugin's source code at 'Postman/Wizard/NewWizard.php' (WordPress Plugin).

Additional resources

Source: This report was generated using AI

Related WordPress vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-13604HIGH7.2
  • security-malware-firewall
NoYesDec 09, 2025
CVE-2025-13642MEDIUM5.4
  • wp-user-avatar
NoYesDec 09, 2025
CVE-2025-13924MEDIUM4.3
  • advanced-product-fields-for-woocommerce
NoYesDec 09, 2025
CVE-2025-13071N/AN/A
  • custom-admin-menu
NoNoDec 09, 2025
CVE-2025-13070N/AN/A
  • csv-to-sorttable
NoNoDec 09, 2025

Free Vulnerability Assessment

Benchmark your Cloud Security Posture

Evaluate your cloud security practices across 9 security domains to benchmark your risk level and identify gaps in your defenses.

Request assessment

Additional Wiz resources

Cloud Vulnerability DB

Cloud Vulnerability DB

A community-led vulnerabilities database

Cloud Threat Landscape

Cloud Threat Landscape

A threat intelligence database

PEACH

PEACH

A tenant isolation framework

Get a personalized demo

Ready to see Wiz in action?

"Best User Experience I have ever seen, provides full visibility to cloud workloads."
David EstlickCISO
"Wiz provides a single pane of glass to see what is going on in our cloud environments."
Adam FletcherChief Security Officer
"We know that if Wiz identifies something as critical, it actually is."
Greg PoniatowskiHead of Threat and Vulnerability Management
Get a demo