CVE-2025-11994

HIGH

Easy Email Subscription <= 1.3 - Unauthenticated Stored Cross-Site Scripting via Name Parameter

Title source: llm
STIX 2.1

Description

The Easy Email Subscription plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'name' parameter in all versions up to, and including, 1.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

References (4)

Core 4

Scores

CVSS v3 7.2
EPSS 0.0032
EPSS Percentile 23.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (1)
yudiz/Easy Email Subscription < 1.3
Published Nov 12, 2025
Tracked Since Feb 18, 2026