PHP Improper Neutralization of Input During Web Page Generation (Cross-site Scripting) Vulnerability - CVE-2018-10547
An issue was discovered in ext/phar/phar_object.c in PHP before 5.6.36 7.0.x before 7.0.30 7.1.x before 7.1.17 and 7.2.x before 7.2.5. There is Reflected XSS on the PHAR 403 and 404 error pages via request data of a request for a .phar file. NOTE: this vulnerability exists because of an incomplete fix for CVE-2018-5712.