Description
WordPress Plugin Portfolio is prone to a cross-site request forgery vulnerability. Exploiting this issue may allow a remote attacker to perform certain administrative actions and gain unauthorized access to the affected application; other attacks are also possible. WordPress Plugin Portfolio version 1.0 is vulnerable.
Remediation
Update to plugin version 1.1 or latest
References
http://seclists.org/fulldisclosure/2015/Jul/104
https://packetstormsecurity.com/files/132765/WordPress-Portfolio-1.0-Cross-Site-Request-Forgery.html
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IBM WebSEAL URL Redirection to Untrusted Site ('Open Redirect') Vulnerability (CVE-2017-1489)
WordPress Permissions, Privileges, and Access Controls Vulnerability (CVE-2009-2432)