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CVE-2007-4143

4.0 · MEDIUM

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 bill…

Published Aug 3, 2007phpcouponEPSS 4.16%

Overview

CVE-2007-4143 is a medium-severity vulnerability affecting phpcoupon phpcoupon. It was published on August 3, 2007 and has a CVSS 2.0 base score of 4.0 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 4.0, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical 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.

Remediation

Check the references section for vendor advisories and patches from phpcoupon. Update phpcoupon to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus

References

Refsecurityreason.com/securityalert/2958Refwww.securityfocus.com/archive/1/474936/100/0/threadedRefwww.securityfocus.com/bid/25116Refexchange.xforce.ibmcloud.com/vulnerabilities/35664Refsecurityreason.com/securityalert/2958Refwww.securityfocus.com/archive/1/474936/100/0/threadedRefwww.securityfocus.com/bid/25116Refexchange.xforce.ibmcloud.com/vulnerabilities/35664

How CyberStrike helps

Frequently asked questions

What is CVE-2007-4143?

CVE-2007-4143 is a medium-severity vulnerability affecting phpcoupon phpcoupon. It was published on August 3, 2007 and has a CVSS 2.0 base score of 4.0 (MEDIUM).

How severe is CVE-2007-4143?

This vulnerability has a CVSS 2.0 base score of 4.0, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2007-4143?

Check the references section for vendor advisories and patches from phpcoupon. Update phpcoupon to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2007-4143?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2007-4143 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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