Easy WP SMTP by SendLayer – WordPress SMTP and Email Log Plugin: A security weakness
Easy WP SMTP by SendLayer – WordPress SMTP and Email Log Plugin is affected by a security weakness. Exploitation requires an authenticated WordPress account. The resulting impact depends on how the affected component exposes the vulnerable operation.
- Component
- Easy WP SMTP by SendLayer – WordPress SMTP and Email Log Plugin
- Plugin slug
easy-wp-smtp- Affected
- See vendor advisory
- Safe version
- See mitigation notes
- Published
- Jun 13, 2024
This CVE was published Jun 13, 2024 and is one of 8 known issues for this plugin.
Update, patch or deactivate.
Update Easy WP SMTP by SendLayer – WordPress SMTP and Email Log Plugin to a release outside the affected range, or disable and remove it until a fixed version is available.
No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
The Easy WP SMTP by SendLayer – WordPress SMTP and Email Log Plugin plugin for WordPress is vulnerable to information exposure in all versions up to, and including, 2.3.0. This is due to plugin providing the SMTP password in the SMTP Password field when viewing the settings. This makes it possible for authenticated attackers, with administrative-level access and above, to view the SMTP password for the supplied server. Although this would not be useful for attackers in most cases, if an administrator account becomes compromised this could be useful information to an attacker in a limited environment.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N