Multiple cross-site request forgery (CSRF) vulnerabilities in the Sharebar plugin 1.2.5 for WordPress allow remote attackers to hijack the authentication of administrators for requests that (1) add or (2) modify buttons, or (3) insert cross-site scripting (XSS) sequences.
Cross-Site Request Forgery The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.