CVE-2025-23956 HIGH

CVE-2025-23956: WordPress WP Easy Post Mailer Plugin <= 0.64 - Reflected Cross Site Scripting (XSS) vulnerability

Vendor Richard Leishman
Product WP Easy Post Mailer
Weakness CWE-79 · XSS
Published March 3, 2025
Last update May 11, 2026

CVSS base score

7.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Richard Leishman WP Easy Post Mailer wp-mailer allows Reflected XSS.This issue affects WP Easy Post Mailer: from n/a through <= 0.64.

Key dates

02Disclosure timeline

March 3, 2025 CVE published
May 11, 2026 Record updated