Contact Form 7 Version 5.3.2 Patches Critical Vulnerability, Immediate Update Recommended

Contact Form 7 has patched a critical file upload vulnerability in version 5.3.2, released today by plugin author Takayuki Miyoshi. The plugin is installed on more than five million WordPress sites. “An unrestricted file upload vulnerability has been found in Contact Form 7 5.3.1 and older versions,” Miyoshi said. “Utilizing this vulnerability, a form submitter can bypass Contact Form 7’s …