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CVE-2021-20779

HIGH 8.8 CVSS 3.1
Published
July 7, 2021
Last modified
June 17, 2026
NVD status
Modified
Reported by
vultures@jpcert.or.jp
Weakness
CWE-352
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

Cross-site request forgery (CSRF) vulnerability in WordPress Email Template Designer - WP HTML Mail versions prior to 3.0.8 allows remote attackers to hijack the authentication of administrators via unspecified vectors.

Affected WordPress components

  • Email Template Designer – WP HTML Mail Plugin · wp-html-mail
    Confirmed match Active
    Version versions prior to 3.0.8
    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

  • codemiq WordPress Email Template Designer - WP HTML Mail — Version versions prior to 3.0.8
  • codemiq wordpress_email_template_designer — Before 3.0.8

References

  • codemiq.com https://codemiq.com/en/ Product
  • jvn.jp https://jvn.jp/en/jp/JVN42880365/index.html Third Party Advisory
  • wordpress.org https://wordpress.org/plugins/wp-html-mail/ Product, Third Party Advisory
  • nvd.nist.gov Official NVD record