shawfactor vulnerabilities and threats

The LH Signing plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.83. This is due to missing or incorrect nonce validation on the plugin_options function. This makes it possible for unauthenticated attackers to modify plugin settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Cross-Site Request Forgery (CSRF) vulnerability in shawfactor LH OGP Meta lh-ogp-meta-tags allows Stored XSS.This issue affects LH OGP Meta: from n/a through <= 1.73.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in shawfactor LH Email lh-email allows Reflected XSS.This issue affects LH Email: from n/a through <= 1.12.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in shawfactor LH Login Page lh-login-page allows Reflected XSS.This issue affects LH Login Page: from n/a through <= 2.14.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in shawfactor LH QR Codes lh-qr-codes allows Stored XSS.This issue affects LH QR Codes: from n/a through <= 1.06.

The LH Copy Media File plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up to, and including, 1.08. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

The LH Add Media From Url plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘lh_add_media_from_url-file_url’ parameter in all versions up to, and including, 1.23 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.