Stored Cross-Site Scripting Vulnerability in HTML Forms Plugin for WordPress
CVE-2025-12125

4.4MEDIUM

Key Information:

Vendor

WordPress
Status
Html Forms – Simple WordPress Forms Plugin
Vendor
CVE Published:
8 November 2025

What is CVE-2025-12125?

The HTML Forms – Simple WordPress Forms Plugin is subject to a Stored Cross-Site Scripting vulnerability due to inadequate sanitization of inputs and escaping of outputs in its admin settings. This issue affects installations with administrator-level access, allowing authenticated attackers to inject malicious web scripts into pages. The vulnerability particularly impacts multi-site configurations or instances where the unfiltered_html feature has been disabled, posing significant risks to users upon accessing compromised pages.

Affected Version(s)

HTML Forms – Simple WordPress Forms Plugin * <= 1.5.5

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/changeset?sfp_email=&s...

CVSS V3.1

Score:
4.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
High
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Muhammad Nur Ibnu Hubab
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