What is GHSA-rrrg-9wf8-2ph2?

GHSA-rrrg-9wf8-2ph2 is a security advisory published by GitHub Security Advisories with Medium severity. WordPress More Fields Plugin 2.1 contains a cross-site request forgery vulnerability that allows...

Which CVE IDs does GHSA-rrrg-9wf8-2ph2 cover?

GHSA-rrrg-9wf8-2ph2 covers the following CVE IDs: CVE-2016-20083. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-rrrg-9wf8-2ph2?

GHSA-rrrg-9wf8-2ph2 has a CVSS v3 base score of 5.3, published by GitHub Security Advisories.

GHSA-rrrg-9wf8-2ph2MediumCVSS 5.3

WordPress More Fields Plugin 2.1 contains a cross-site request forgery vulnerability that allows...

Vendor

GitHub Security Advisories

Published

June 15, 2026

Last Modified

June 15, 2026

🔗 CVE IDs covered (1)

CVE-2016-20083 →

📋 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 (5)

https://nvd.nist.gov/vuln/detail/CVE-2016-20083
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
https://github.com/advisories/GHSA-rrrg-9wf8-2ph2