CVE-2026-8991

Published Jun 6, 2026

Last updated 18 days ago

Overview

Description
The Drag and Drop Multiple File Upload for Contact Form 7 plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'drag_n_drop_text' and 'drag_n_drop_browse_text' Settings in all versions up to, and including, 1.3.9.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Source
security@wordfence.com
NVD status
Deferred

Risk scores

CVSS 3.1

Type
Primary
Base score
4.4
Impact score
2.7
Exploitability score
1.3
Vector string
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N
Severity
MEDIUM

Weaknesses

security@wordfence.com
CWE-79

Social media

Hype score
Not currently trending