CVE-2018-19995 (PHP, published 2019-01-03T19:29Z)
Description: value: A stored cross-site scripting (XSS) vulnerability in Dolibarr 8.0.2 allows remote authenticated users to inject arbitrary web script or HTML via the "address" (POST) or "town" (POST) parameter to user/card.php.
Severity: LOW (CVSS v3 base score: 5.4)
Weakness: CWE-79 \u2014 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
Repository: https://github.com/Dolibarr/dolibarr
Files changed:
htdocs/user/card.php
Commit message: FIX CVE-2018-19995

Vulnerable code:
			$object->address = GETPOST('address', 'alpha');
			$object->zip = GETPOST('zipcode', 'alpha');
			$object->town = GETPOST('town', 'alpha');
			$object->office_phone = GETPOST("office_phone", 'alpha');
			$object->office_fax = GETPOST("office_fax", 'alpha');
			$object->user_mobile = GETPOST("user_mobile");
			$object->skype = GETPOST("skype", 'alpha');
			$object->signature = GETPOST("signature");
			$object->accountancy_code = GETPOST("accountancy_code");
			$object->note = GETPOST("note");
			$object->ldap_sid = GETPOST("ldap_sid");
			$object->fk_user = GETPOST("fk_user") > 0 ? GETPOST("fk_user") : 0;
			$object->employee = GETPOST('employee');

			$object->thm = GETPOST("thm") != '' ? GETPOST("thm") : '';
			$object->tjm = GETPOST("tjm") != '' ? GETPOST("tjm") : '';
			$object->salary = GETPOST("salary") != '' ? GETPOST("salary") : '';
			$object->salaryextra = GETPOST("salaryextra") != '' ? GETPOST("salaryextra") : '';
			$object->weeklyhours = GETPOST("weeklyhours") != '' ? GETPOST("weeklyhours") : '';

			$object->color = GETPOST("color") != '' ? GETPOST("color") : '';
				$object->address = GETPOST('address', 'alpha');
				$object->zip = GETPOST('zipcode', 'alpha');
				$object->town = GETPOST('town', 'alpha');
				$object->office_phone = GETPOST("office_phone", 'alpha');
				$object->office_fax = GETPOST("office_fax", 'alpha');
				$object->user_mobile = GETPOST("user_mobile");
				$object->employee = GETPOST('employee');

Fixed code:
			$object->address = GETPOST('address', 'alphanohtml');
			$object->zip = GETPOST('zipcode', 'alphanohtml');
			$object->town = GETPOST('town', 'alphanohtml');
			$object->office_phone = GETPOST("office_phone", 'alphanohtml');
			$object->office_fax = GETPOST("office_fax", 'alphanohtml');
			$object->user_mobile = GETPOST("user_mobile", 'alphanohtml');
			$object->skype = GETPOST("skype", 'alphanohtml');
			$object->signature = GETPOST("signature", 'none');
			$object->accountancy_code = GETPOST("accountancy_code", 'alphanohtml');
			$object->note = GETPOST("note", 'none');
			$object->ldap_sid = GETPOST("ldap_sid", 'alphanohtml');
			$object->fk_user = GETPOST("fk_user", 'int') > 0 ? GETPOST("fk_user", 'int') : 0;
			$object->employee = GETPOST('employee', 'alphanohtml');

			$object->thm = GETPOST("thm", 'alphanohtml') != '' ? GETPOST("thm", 'alphanohtml') : '';
			$object->tjm = GETPOST("tjm", 'alphanohtml') != '' ? GETPOST("tjm", 'alphanohtml') : '';
			$object->salary = GETPOST("salary", 'alphanohtml') != '' ? GETPOST("salary", 'alphanohtml') : '';
			$object->salaryextra = GETPOST("salaryextra", 'alphanohtml') != '' ? GETPOST("salaryextra", 'alphanohtml') : '';
			$object->weeklyhours = GETPOST("weeklyhours", 'alphanohtml') != '' ? GETPOST("weeklyhours", 'alphanohtml') : '';

			$object->color = GETPOST("color", 'alphanohtml') != '' ? GETPOST("color", 'alphanohtml') : '';
				$object->address = GETPOST('address', 'alphanohtml');
				$object->zip = GETPOST('zipcode', 'alphanohtml');
				$object->town = GETPOST('town', 'alphanohtml');
				$object->office_phone = GETPOST("office_phone", 'alphanohtml');
				$object->office_fax = GETPOST("office_fax", 'alphanohtml');
				$object->user_mobile = GETPOST("user_mobile", 'alphanohtml');
				$object->employee = GETPOST('employee','alphanothtml');