Unrated severityNVD Advisory· Published Jul 30, 2026· Updated Jul 31, 2026
foreUP customer REST API allows authenticated users to read cleartext payment-processor merchant credentials
CVE-2026-15657
Description
A vulnerability in the foreUP customer REST API allows any authenticated user to read cleartext payment-processor merchant credentials in the response body.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1Patches
Vulnerability mechanics
References
1News mentions
1- ⚡ Weekly Recap: Rogue AI Models, $88M Bitcoin Theft, Water-System Attacks and Dangling DNS HijacksThe Hacker News · Aug 3, 2026