blogsafe.org My Downloads

BlogSafe.org

WordPress CVEs

Search and review WordPress-related vulnerability records.

← Back to CVE list

CVE-2016-1209

CRITICAL 9.8 CVSS 3.0
Published
May 14, 2016
Last modified
June 17, 2026
NVD status
Modified
Reported by
vultures@jpcert.or.jp
Weakness
CWE-20
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

The Ninja Forms plugin before 2.9.42.1 for WordPress allows remote attackers to conduct PHP object injection attacks via crafted serialized values in a POST request.

Affected WordPress components

  • Ninja Forms – The Contact Form Builder That Grows With You Plugin · ninja-forms
    Confirmed match Active
    Versions not specified
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • n/a n/a — Versions not specified
  • ninjaforms ninja_forms — Up to and including 2.9.42

References

  • jvn.jp http://jvn.jp/en/jp/JVN44657371/index.html Vendor Advisory
  • jvndb.jvn.jp http://jvndb.jvn.jp/jvndb/JVNDB-2016-000064 Vendor Advisory
  • packetstormsecurity.com http://packetstormsecurity.com/files/137211/WordPress-Ninja-Forms-Unauthenticated-File-Upload.html Exploit
  • www.pritect.net http://www.pritect.net/blog/ninja-forms-2-9-42-critical-security-vulnerabilities
  • www.rapid7.com http://www.rapid7.com/db/modules/exploit/unix/webapp/wp_ninja_forms_unauthenticated_file_upload Exploit
  • ninjaforms.com https://ninjaforms.com/important-security-update-always-hurt-ones-love/
  • wordpress.org https://wordpress.org/plugins/ninja-forms/changelog/
  • wpvulndb.com https://wpvulndb.com/vulnerabilities/8485
  • nvd.nist.gov Official NVD record