The Schema App Structured Data plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the MarkupUpdate function in all versions up to, and including, 2.2.0. This makes it possible for authenticated attackers, with subscriber access or higher, to update or delete post metadata.
CVE-2024-0893 is a medium severity with CVSS 4.3 Vulnerability issue affecting the Plugin Schema App Structured Data. It affects Versions up to 2.2.0 and is fixed in 2.2.1.
CVE-2024-0893 is tracked for the Plugin Schema App Structured Data as medium severity with CVSS 4.3. The affected range is Versions up to 2.2.0. Update Schema App Structured Data to 2.2.1 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
schema-app-structured-data-for-schemaorg
View on wordpress.org
|
| CVE | CVE-2024-0893 |
| Patched Versions |
2.2.1
|
| Affected Versions |
Versions up to 2.2.0
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
Schema App Structured Data <= 2.2.4 - Reflected Cross-Site Scripting
Schema App Structured Data <= 1.22.3 - Missing Authorization via page_init
Schema App Structured Data <= 2.2.0 - Cross-Site Request Forgery
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