The BestWebSoft Captcha plugin before 4.0.7 for WordPress allows remote attackers to bypass the CAPTCHA protection mechanism and obtain administrative access via unspecified vectors.Referenceshttp://jvn.jp/en/jp/JVN93727681/index.htmlhttps://wordpress.org/plugins/captcha/changelog/http://jvndb.jvn.jp/jvndb/JVNDB-2015-000029
