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CVE CVE-2016-20083

CVE-2016-20083

WordPress

Severity: MEDIUM
CVSS: 5.3CVSS
Published: 2026-06-15
Last modified: 2026-06-15
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CWE: CWE-352

Description

WordPress More Fields Plugin 2.1 contains a cross-site request forgery vulnerability that allows attackers to perform unauthorized actions by disabling CSRF token validation. Attackers can craft malicious web pages that trick logged-in administrators into adding or deleting custom fields and boxes on the Write/Edit page via POST and GET requests to the options-general.php endpoint.

References

https://wordpress.org/support/plugin/more-fields
https://www.exploit-db.com/exploits/39507
https://www.vulncheck.com/advisories/wordpress-more-fields-plugin-cross-site-request-forgery

Summary

Description

References