Description
WordPress Plugin uCan Post is prone to multiple HTML injection vulnerabilities because it fails to properly sanitize user-supplied input. Attacker supplied HTML and script code could be executed in the context of the affected site, potentially allowing the attacker to steal cookie-based authentication credentials or to control how the site is rendered to the user; other attacks may also be possible. WordPress Plugin uCan Post version 1.0.09 is vulnerable; other versions may also be affected.
Remediation
Edit the source code to ensure that input is properly sanitised or disable the plugin until a fix is available
References
Related Vulnerabilities
OpenSSL Double Free Vulnerability (CVE-2003-0545)
Moodle Weak Password Recovery Mechanism for Forgotten Password Vulnerability (CVE-2016-7038)
MySQL CVE-2019-2632 Vulnerability (CVE-2019-2632)
WordPress Plugin WooCommerce Address Book Cross-Site Request Forgery (1.5.6)
WordPress Data Processing Errors Vulnerability (CVE-2014-9034)