Unrated severityNVD Advisory· Published Aug 3, 2007· Updated Apr 23, 2026

CVE-2007-4143

Description

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.

Affected products

Phpcoupon/Phpcoupon
cpe:2.3:a:phpcoupon:phpcoupon:*:*:*:*:*:*:*:*

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

www.securityfocus.com/bid/25116nvdExploit
securityreason.com/securityalert/2958nvd
www.securityfocus.com/archive/1/474936/100/0/threadednvd
exchange.xforce.ibmcloud.com/vulnerabilities/35664nvd

News mentions

No linked articles in our index yet.

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epss	0.003
exploit	0.030
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ransomware	0.000