CVE-2026-70718 in Bills of Material
Summary
by MITRE • 08/19/2026
Vulnerability in the Oracle Bills of Material product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Bills of Material. While the vulnerability is in Oracle Bills of Material, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Bills of Material. CVSS 3.1 Base Score 8.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H).
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Analysis
by VulDB Data Team • 08/19/2026
The identified vulnerability resides within the Oracle Bills of Material component of Oracle E-Business Suite, specifically affecting internal operations across supported versions ranging from 12.2.3 to 12.2.15. This flaw represents a significant security risk due to its potential for remote code execution and system compromise under specific conditions. The vulnerability is classified as difficult to exploit, which implies that while the underlying technical defect exists, successful exploitation requires precise timing or complex sequence of actions beyond simple automated scripts. However, this difficulty does not negate the severity of the threat, particularly given the high privilege level required for an attacker who has already gained low-level network access via HTTP. The presence of such a flaw in enterprise resource planning software underscores the critical need for rigorous input validation and secure coding practices within complex business logic modules that handle sensitive manufacturing data.
From a technical perspective, this vulnerability allows a low-privileged attacker with network access through the Hypertext Transfer Protocol to compromise the integrity and availability of the Oracle Bills of Material system. The core issue likely involves improper handling of user-supplied input or state management within the internal operations module, leading to unauthorized actions that escalate privileges beyond what is intended by the application's security model. Although the initial entry point requires low privileges, the successful exploitation leads to a complete takeover of the affected component. This escalation capability transforms a minor access issue into a critical system compromise event. The complexity involved in exploiting this flaw suggests it may involve race conditions or specific state manipulation techniques that are challenging for automated vulnerability scanners to detect reliably without deep contextual analysis.
The operational impact of this vulnerability extends far beyond the immediate scope of Oracle Bills of Material. As indicated by the scope change noted in the advisory, attacks targeting this component can significantly impact additional products within the broader E-Business Suite ecosystem. This lateral movement capability means that compromising a single module can serve as a foothold for attackers to pivot into other critical business functions such as finance, supply chain management, or human resources modules integrated with the suite. The resulting takeover allows an attacker to manipulate manufacturing data, alter production schedules, and potentially exfiltrate proprietary intellectual property related to product designs and material costs. This broad impact amplifies the risk profile significantly, turning a localized defect into a potential enterprise-wide crisis affecting business continuity and competitive advantage.
The severity of this vulnerability is quantified by a CVSS 3.1 Base Score of 8.5, indicating a High severity rating. The vector string (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) reveals that the attack vector is network-based with high complexity and requires low privileges for initiation but results in significant impacts on confidentiality, integrity, and availability across a changed scope. This scoring reflects the reality that while initial access might be restricted, the consequences of successful exploitation are severe. The high impact scores for all three pillars of security highlight that attackers can read sensitive data, modify critical business records, and disrupt operational workflows simultaneously. Organizations must treat this not merely as an application bug but as a strategic risk requiring immediate attention due to its potential to undermine multiple layers of organizational trust and operational stability.
Mitigation strategies should prioritize the implementation of Oracle-provided patches or updates that address the specific flaw in the internal operations module for versions 12.2.3 through 12.2.15. In environments where patching is not immediately feasible, network segmentation becomes crucial to restrict HTTP access to the affected component from untrusted networks. Implementing strict web application firewalls with rules tailored to detect anomalous request patterns associated with this vulnerability can provide an additional layer of defense. Furthermore, enforcing multi-factor authentication and least-privilege principles for all user accounts accessing E-Business Suite reduces the likelihood that a low-privileged account can be leveraged effectively even if the technical exploit is attempted. Continuous monitoring of system logs for unusual activity related to bills of material operations will aid in early detection of exploitation attempts before significant damage occurs.
This vulnerability aligns with common weakness enumerations such as CWE-20 Improper Input Validation and potentially CWE-78 OS Command Injection depending on the specific mechanism used by attackers to achieve takeover. It also maps to MITRE ATT&CK techniques involving Initial Access via Web Applications and Privilege Escalation, reflecting the path an attacker would take from initial foothold to full control. Understanding these mappings helps security teams apply standardized defense-in-depth measures rather than relying solely on vendor-specific fixes. The combination of network accessibility, low privilege requirements for initiation, and high impact outcomes creates a dangerous attack surface that demands proactive management. Organizations must integrate this vulnerability into their broader risk assessment frameworks, ensuring that remediation efforts are prioritized alongside other critical infrastructure weaknesses to maintain overall cyber resilience against sophisticated adversaries targeting enterprise software ecosystems.