CVSS 3.1 Score 6.1 of 10 (medium)


Published Jan 3, 2024
Updated: Jan 9, 2024


CVE-2023-6629 is a vulnerability found in the POST SMTP Mailer - Email log, Delivery Failure Notifications and Best Mail SMTP for WordPress plugin for WordPress. This vulnerability allows unauthenticated attackers to perform Reflected Cross-Site Scripting attacks by injecting arbitrary web scripts through the 'msg' parameter. The affected versions are up to and including 2.8.6 of the plugin. To remediate the vulnerability, it is recommended to update the plugin to a version that addresses this issue. The potential danger posed by this vulnerability is that if successfully exploited, attackers can trick users into executing actions such as clicking on a malicious link, leading to the execution of arbitrary scripts on vulnerable websites.

Explore Beyond the CVE Basics with Recorded Future's Vulnerability Intelligence

Note: This is just a basic overview providing quick insights into CVE-2023-6629 information. Gain full access to comprehensive CVE data, risk scores, prioritization, and mitigation data through Recorded Future's Vulnerability Intelligence:
  • Prioritize with Risk-Based Scoring
  • Explore the Extensive Vulnerability Database
  • Receive Early Alerts on Emerging CVEs
  • Focus on Critical Exploitable Vulnerabilities
  • Streamline Remediation with Integration Options