CVE-2025-12887 - Post SMTP – Complete SMTP Solution with Logs, Alerts, Backup SMTP & Mobile App <...

CVE ID : CVE-2025-12887 Published : Dec. 3, 2025, 1:16 p.m. | 1 hour, 5 minutes ago Description : The Post SMTP plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.6.1. This is due to the plugin not properly verifying that a user is authorized to update OAuth tokens on the 'handle_gmail_oauth_redirect' function. This makes it possible for authenticated attackers, with subscriber level access and above, to inject invalid or attacker-controlled OAuth credentials. Severity: 5.4 | MEDIUM Visit the link for more details, such as CVSS details, affected products, timeline, and more...

Source: Telegram CVE Monitor