CVE-2025-13861

MEDIUM

HTML Forms - Simple WordPress Forms Plugin <1.6.0 - XSS

Title source: llm
STIX 2.1

Description

The HTML Forms – Simple WordPress Forms Plugin for WordPress is vulnerable to Unauthenticated Stored Cross-Site Scripting in all versions up to and including 1.6.0 due to insufficient sanitization of fabricated file upload field metadata before displaying it in the WordPress admin dashboard. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute whenever an administrator accesses the form submissions page.

References (4)

Core 4

Scores

CVSS v3 6.1
EPSS 0.0022
EPSS Percentile 11.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (1)
linksoftware/HTML Forms – Simple WordPress Forms Plugin < 1.6.0
Published Dec 17, 2025
Tracked Since Feb 18, 2026