CVE-2026-83241 in Commerce Experience Manager
Summary
by MITRE • 09/16/2026
Vulnerability in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager product of Oracle Commerce (component: Forge). The supported version that is affected is 11.4.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Commerce Guided Search / Oracle Commerce Experience Manager. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of Oracle Commerce Guided Search / Oracle Commerce Experience Manager. CVSS 3.1 Base Score 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H).
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Analysis
by VulDB Data Team • 09/16/2026
The identified vulnerability resides within the Forge component of Oracle Commerce Guided Search and Oracle Commerce Experience Manager, specifically affecting version 11.4.0. This security flaw represents a significant risk to organizations relying on these platforms for their digital commerce infrastructure, as it allows an unauthenticated attacker with network access via HTTP to compromise the system. The core technical nature of this vulnerability is characterized by its difficulty to exploit and the requirement for human interaction, which distinguishes it from fully automated remote code execution flaws but does not diminish its severity due to the high impact potential upon successful exploitation.
From a technical perspective, the flaw likely involves an insecure direct object reference or a logic error within the Forge module that can be triggered through HTTP requests without prior authentication. While the attack vector is network-based and unauthenticated, the complexity of exploiting this vulnerability suggests it may rely on specific state conditions or complex payload construction that requires precise timing or context. This aligns with CWE-20 Improper Input Validation or potentially CWE-918 Server-Side Request Forgery if the flaw involves manipulating internal resources through user-controlled input. The requirement for human interaction indicates a potential cross-site scripting vector or a social engineering-dependent logic trap where an administrator or authorized user must perform a specific action, such as clicking a malicious link or uploading a crafted file, to trigger the compromise sequence.
The operational impact of this vulnerability is severe, classified with a CVSS 3.1 Base Score of 7.5, indicating High severity. The vector string (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H) reveals that while the attack complexity is high and requires user interaction, the privileges required are none, meaning any internet-facing system running this version is theoretically vulnerable if a victim interacts with the malicious trigger. Upon successful exploitation, an attacker can achieve complete takeover of Oracle Commerce Guided Search or Experience Manager. This level of compromise encompasses full confidentiality, integrity, and availability impacts. An adversary could exfiltrate sensitive customer data, modify product listings or pricing structures to cause financial loss, or disrupt service operations entirely by taking control of the administrative interface or backend processes.
In terms of threat intelligence mapping, this vulnerability aligns with ATT&CK technique T1059 Command and Scripting Interpreter if the takeover allows for arbitrary command execution on the underlying server infrastructure. It also relates to T1133 External Remote Services if the Forge component exposes APIs that are improperly secured. The requirement for human interaction places it within the realm of social engineering-dependent attacks, often categorized under initial access vectors where trust is abused. Organizations must recognize that even vulnerabilities requiring user interaction can lead to full system compromise when targeting privileged accounts or administrative interfaces common in e-commerce platforms.
Mitigation strategies should prioritize immediate patching if Oracle has released a security update for version 11.4.0, as this is the most effective remediation path. In cases where patching is not immediately feasible, network-level controls such as Web Application Firewalls can be configured to detect and block anomalous HTTP requests targeting the Forge component endpoints. Input validation should be strictly enforced on all user-supplied data entering these modules. Additionally, implementing strict access control policies that limit administrative interface exposure to trusted IP ranges only can reduce the attack surface. Security awareness training for administrators is also critical to prevent social engineering attacks that might trick them into interacting with malicious content designed to exploit this specific flaw. Regular vulnerability scanning and penetration testing focused on e-commerce platforms should be conducted to identify similar misconfigurations or unpatched components before they are exploited in the wild.