Deserialization of Untrusted Data vulnerability in Repute Infosystems ARMember.This issue affects ARMember: from n/a through 4.0.26.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Repute Infosystems ARMember – Membership Plugin, Content Restriction, Member Levels, User Profile & User signup allows Stored XSS.This issue affects ARMember – Membership Plugin, Content Restriction, Member Levels, User Profile & User signup: from n/a through 4.0.23.

The ARMember plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.0.21 via the REST API. This makes it possible for unauthenticated attackers to bypass the plugin's "Default Restriction" feature and view restricted post content.

Cross-Site Request Forgery (CSRF), Deserialization of Untrusted Data vulnerability in Repute Infosystems ARMember – Membership Plugin, Content Restriction, Member Levels, User Profile & User signup.This issue affects ARMember – Membership Plugin, Content Restriction, Member Levels, User Profile & User signup: n/a.

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Repute Infosystems ARMember armember-membership allows SQL Injection.This issue affects ARMember: from n/a through 3.4.11.

The ARMember Lite - Membership Plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in versions up to, and including, 4.0.14 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Repute InfoSystems ARMember (free), Repute InfoSystems ARMember (premium) plugins.

The ARMember plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 4.0.5. This is due to missing or incorrect nonce validation on the arm_check_user_cap function. This makes it possible for unauthenticated attackers to perform multiple unauthorized actions via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Repute InfoSystems ARMember plugin <= 4.0.2 versions.

Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Repute InfoSystems ARMember plugin <= 4.0.1 versions.