CVE-2016-9492: vulnerability in PHP FormMail Generator
PHP forms generated using the PHP FormMail Generator are vulnerable to unrestricted upload of dangerous file types
Published · Updated
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3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 3.3%
The code generated by PHP FormMail Generator prior to 17 December 2016 is vulnerable to unrestricted upload of dangerous file types. In the generated form.lib.php file, upload file types are checked against a hard-coded list of dangerous extensions. This list does not include all variations of PHP files, which may lead to execution of the contained PHP code if the attacker can guess the uploaded filename. The form by default appends a short random string to the end of the filename.
Affected products
PHP FormMail · GeneratorRelated CVEs — PHP FormMail Generator
In the same product, most dangerous first.
CVE-2016-9482—PHP FormMail Generator generates PHP code for standard web forms, and the code generated is vulnerable to authentication bypassEPSS 4.5%CVE-2016-9484—PHP FormMail Generator generates PHP code for standard web forms, and the code generated does not properly validate user input folder directories and is vulnerable to path traversalEPSS 4.4%CVE-2016-9483—PHP FormMail Generator generates PHP code for standard web forms, and the code generated is vulnerable to unsafe deserialization of untrusted dataEPSS 3.4%CVE-2016-9493—PHP forms generated using the PHP FormMail Generator are vulnerable to stored cross-site scriptingEPSS 1.5%