Auth bypass in Schemaapp Schema App Structured Data
CVE-2024-0893
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.
Vulnerability class: Broken Access Control
EPSS: 0.003 (26.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.
Affected products
Weakness classification (CWE)
References
- security@wordfence.com (Third Party Advisory)
- security@wordfence.com (Product)
- security@wordfence.com
Frequently asked questions
- What is CVE-2024-0893?
- CVE-2024-0893 is a medium-severity vulnerability in Schemaapp Schema App Structured Data, classified under Missing Authorization. CVSS score: 4.3/10. Published 2024-05-24.
- How severe is CVE-2024-0893?
- Medium severity. CVSS v3 base score is 4.3 out of 10.