Sets custom headers for WP notification emails. Also fixes a security issue with WP versions < 5.5.
| Code | Message | Location | Category | |
|---|---|---|---|---|
| ERROR | WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound | Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$host_header_injection_fix". | 479:5 | Plugin Repo |
| ERROR | WordPress.Security.EscapeOutput.OutputNotEscaped | All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$href'. | 391:99 | Security |
| ERROR | WordPress.Security.EscapeOutput.OutputNotEscaped | All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$title'. | 391:119 | Security |
| ERROR | WordPress.Security.EscapeOutput.OutputNotEscaped | All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$text'. | 391:133 | Security |
| ERROR | WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedFunctionFound | Functions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: "wp_domain_email". | 473:5 | Plugin Repo |
| ERROR | WordPress.Security.EscapeOutput.OutputNotEscaped | All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$msg'. | 186:32 | Security |
| ERROR | PluginCheck.CodeAnalysis.DiscouragedFunctions.load_plugin_textdomainFound | load_plugin_textdomain() has been discouraged since WordPress version 4.6. When your plugin is hosted on WordPress.org, you no longer need to manually include this function call for translations under your plugin slug. WordPress will automatically load the translations for you as needed. | 198:4 | Plugin Repo |
| ERROR | WordPress.Security.EscapeOutput.OutputNotEscaped | All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found 'HHIF_VERSION'. | 204:107 | Security |
| ERROR | WordPress.Security.EscapeOutput.OutputNotEscaped | All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found 'HHIF_VERSION'. | 210:107 | Security |
| ERROR | WordPress.Security.EscapeOutput.OutputNotEscaped | All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$selected'. | 320:44 | Security |
| 16.11.2025, 04:33:20 | 11s | 94 | 12 | 4 |