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CVE-2021-24228 The Jetpack Scan team identified a Reflected Cross-Site Scripting in the Login Form of the Patreon WordPress plugin…
Description
The Jetpack Scan team identified a Reflected Cross-Site Scripting in the Login Form of the Patreon WordPress plugin before 1.7.2. The WordPress login form (wp-login.php) is hooked by the plugin and offers to allow users to authenticate on the site using their Patreon account. Unfortunately, some of the error logging logic behind the scene allowed user-controlled input to be reflected on the login page, unsanitized.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Patreon WordPress 1.7 | earliest → < 1.7.2 | 1.7.2 |
Other CVEs of Patreon WordPress
The 9 CVEs of Patreon WordPress →
CVE-2026-92432
The Patreon WordPress plugin before 1.10.0 does not validate a user-supplied redirect destination before redirecting,…
4.3
Medium
CVE-2026-92433
The Patreon WordPress plugin before 1.10.0 does not verify a nonce when connecting the site to a Patreon account,…
6.5
Medium
CVE-2026-92431
The Patreon WordPress plugin before 1.10.0 does not perform an authorization check on some of its functionality,…
3.7
Low
CVE-2021-25026
The Patreon WordPress plugin before 1.8.2 does not sanitise and escape the field "Custom Patreon Page name", which could…
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