Vulnerability Details CVE-2007-4143
user.php in the Billing Control Panel in phpCoupon allows remote authenticated users to obtain Premium Member status, and possibly acquire free coupons, via a modified URL containing a certain billing parameter and REQ=auth, status=success, and custom=upgrade substrings, possibly related to PayPal transactions.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.028
EPSS Ranking 85.6%
CVSS Severity
CVSS v2 Score 4.0
Products affected by CVE-2007-4143
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cpe:2.3:a:phpcoupon:phpcoupon:*