CVE-2021-24526: Form Maker < 1.13.60 - Authenticated Stored XSS

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.1% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2021-08-16 · updated 2026-06-17
Weakness: CWE-79

Description

The Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder WordPress plugin before 1.13.60 does not escape its Form Title before outputting it in an attribute when editing a form in the admin dashboard, leading to an authenticated Stored Cross-Site Scripting issue

Affected products

10web Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder: before 1.13.60 — fixed in 1.13.60

How to fix

Upgrade to a fixed version: 10web Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder 1.13.60. Check the vendor advisory for mitigations.

References

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