Description
WordPress Plugin ExS Widgets is prone to a local file inclusion vulnerability because it fails to sufficiently verify user-supplied input. Exploiting this issue may allow an attacker to obtain sensitive information that could aid in further attacks. WordPress Plugin ExS Widgets version 0.3.1 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 0.3.2 or latest
References
Related Vulnerabilities
Jboss EAP Improper Control of Generation of Code ('Code Injection') Vulnerability (CVE-2017-7465)
WordPress 4.6.x Cross-Domain Flash Injection Vulnerability (4.6 - 4.6.9)
GlassFish Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2017-3250)
Oracle Application Server CVE-2008-7233 Vulnerability (CVE-2008-7233)
OpenSSL Uncontrolled Resource Consumption Vulnerability (CVE-2016-6307)