CVE-2026-39496

HIGH

WordPress YayMail plugin <= 4.3.3 - SQL Injection vulnerability

Title source: cna

Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in YayCommerce YayMail yaymail allows Blind SQL Injection.This issue affects YayMail: from n/a through <= 4.3.3.

References (1)

Core 1

Core References

Vdb Entry vdb-entry

https://patchstack.com/database/Wordpress/Plugin/yaymail/vulnerability/wordpress-yaymail-plugin-4-3-3-sql-injection-vulnerability?_s_id=cve

Scores

CVSS v3 7.6

EPSS 0.0028

EPSS Percentile 19.4%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-89

Status published

Products (1)

YayCommerce/YayMail < 4.3.3

Published Apr 08, 2026

Tracked Since Apr 08, 2026