What is GHSA-2xwp-m9v6-767p?

GHSA-2xwp-m9v6-767p is a security advisory published by GitHub Security Advisories with Medium severity. The Ninja Forms WordPress plugin before 3.14.10 does not prevent user-supplied query-string input...

Which CVE IDs does GHSA-2xwp-m9v6-767p cover?

GHSA-2xwp-m9v6-767p covers the following CVE IDs: CVE-2026-15256. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-2xwp-m9v6-767p?

GHSA-2xwp-m9v6-767p has a CVSS v3 base score of 4.8, published by GitHub Security Advisories.

GHSA-2xwp-m9v6-767pMediumCVSS 4.8

The Ninja Forms WordPress plugin before 3.14.10 does not prevent user-supplied query-string input...

Vendor

GitHub Security Advisories

Published

August 7, 2026

Last Modified

August 7, 2026

🔗 CVE IDs covered (1)

CVE-2026-15256 →

📋 Description

The Ninja Forms WordPress plugin before 3.14.10 does not prevent user-supplied query-string input, used to pre-populate a form field's default value, from being processed as a shortcode, allowing unauthenticated attackers to execute arbitrary shortcodes registered on the site when a form so configured is embedded on a public page.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-15256
https://wpscan.com/vulnerability/9c96f977-c105-4b45-a3cd-4751fb4aa5a1
https://github.com/advisories/GHSA-2xwp-m9v6-767p