CVE-2007-4143 EXPLOIT
4.0
MEDIUM · CVSS 2.0 · EPSS 4.2% (pctl 91)
Patch early
A public exploit exists.
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.
Scoring
| CVSS | 4.0 (MEDIUM, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:S/C:N/I:P/A:N |
| EPSS | 4.16% — more likely to be exploited than 91% of all CVEs |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2007-08-03 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| phpcoupon | phpcoupon |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | phpCoupon - Remote Payment Bypass | 2007-07-28 |
References
- http://securityreason.com/securityalert/2958
- http://www.securityfocus.com/archive/1/474936/100/0/threaded
- http://www.securityfocus.com/bid/25116
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35664
- http://securityreason.com/securityalert/2958
- http://www.securityfocus.com/archive/1/474936/100/0/threaded
- http://www.securityfocus.com/bid/25116
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35664
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