CVE-2026-46817: critical vulnerability in Oracle Payments
Published · Updated
Prioritize patching. It under exploitation confirmed by CISA and has a public proof of concept.
Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
An unauthenticated attacker can gain complete control over Oracle Payments in E-Business Suite versions 12.2.3-12.2.15 through a simple network request. This critical flaw allows unauthorized access to sensitive payment data and system compromise without requiring any user interaction.
CWE-269/287/306 flaw in the File Transmission component allows unauthenticated, network-based exploitation via HTTP with no additional complexity. Successful exploitation grants full confidentiality, integrity, and availability compromise of the Oracle Payments system (CVSS 9.8).
The full analysis of this CVE is available in Portuguese →
In the same product, most dangerous first.