CVE-2021-24440
Medium
Description
The Sign-up Sheets WordPress plugin before 1.0.14 did not sanitise or escape some of its fields when creating a new sheet, allowing high privilege users to add JavaScript in them, leading to a Stored Cross-Site Scripting issue. The payloads will be triggered when viewing the 'All Sheets' page in the admin dashboard
SeverityMedium
CVSS4.8
Exploit probability—
ProductFetchdesigns Sign-up Sheets
PublishedJul 12, 2021
First seenJul 12, 2021
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- fetchdesigns sign-up_sheets1.0.14 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| fetchdesigns sign-up_sheets | v < 1.0.14 | 1.0.14 |
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