CVE-2025-28974

HIGH 7.1

WordPress Free WP Mail SMTP plugin <= 1.0 - Cross Site Request Forgery (CSRF) to Stored XSS vulnerability

CVSS Score

7.1

EPSS Score

0.0%

EPSS Percentile

0th

Cross-Site Request Forgery (CSRF) vulnerability in mail250 Free WP Mail SMTP free-wp-mail-smtp allows Stored XSS.This issue affects Free WP Mail SMTP: from n/a through <= 1.0.

CWE	CWE-352
Vendor	mail250
Product	free wp mail smtp
Published	Jun 6, 2025
Last Updated	Apr 28, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Affected Versions

mail250 / Free WP Mail SMTP

0 ≤ 1.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/free-wp-mail-smtp/vulnerability/wordpress-free-wp-mail-smtp-plugin-1-0-cross-site-request-forgery-csrf-to-stored-xss-vulnerability?_s_id=cve

Credits

Nguyen Xuan Chien | Patchstack Bug Bounty Program