CVE-2026-70681 in Applications DBA
Summary
by MITRE • 08/19/2026
Vulnerability in the Oracle Applications DBA product of Oracle E-Business Suite (component: JRI and other Java utils). Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Applications DBA. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of Oracle Applications DBA. 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 • 08/19/2026
The identified vulnerability resides within the Oracle Applications DBA component of Oracle E-Business Suite, specifically affecting versions ranging from 12.2.3 through 12.2.15. This security flaw is located in the JRI and other Java utilities that support administrative functions for database management. The core technical issue stems from a design or implementation error within these Java-based tools that allows an unauthenticated attacker to interact with the system via HTTP. While the vulnerability presents as difficult to exploit due to high complexity requirements, it represents a significant risk because it does not require prior authentication credentials to initiate an attack sequence. This characteristic places the vulnerability in a category where network exposure alone is sufficient for initial access attempts, provided other conditions are met.
The operational impact of this vulnerability is severe, 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 user interaction is required, the privileges required are none, meaning any network-accessible entity can attempt exploitation. Once successfully exploited, an attacker gains complete control over the Oracle Applications DBA environment. This takeover enables full compromise of confidentiality, integrity, and availability. An adversary could potentially exfiltrate sensitive database configurations, modify critical system settings to disrupt operations, or install persistent backdoors for long-term access. The requirement for human interaction suggests that social engineering tactics may be necessary to trigger the vulnerable code path, such as tricking an administrator into clicking a malicious link or opening a crafted file within the application interface.
From a threat modeling perspective, this vulnerability aligns with CWE-20 Improper Input Validation and potentially CWE-79 Cross-site Scripting if the vector involves web-based interactions that execute untrusted scripts in the context of the administrative console. In terms of MITRE ATT&CK framework mapping, the exploitation path likely corresponds to Initial Access techniques involving User Execution or Phishing, followed by Privilege Escalation to gain system-level control and Impact categories including Data Exfiltration and Service Stoppage. The high complexity and need for user interaction serve as natural mitigating factors that reduce the immediate likelihood of widespread automated attacks but do not eliminate the risk entirely, particularly in environments where administrators are frequently targeted via sophisticated social engineering campaigns.
Mitigation strategies must focus on both technical controls and administrative procedures. Oracle has likely released patches to address this flaw; therefore, applying the latest security updates for Oracle E-Business Suite versions 12.2.3 through 12.2.15 is the primary remediation step. Organizations should verify their current version against the supported list and prioritize patching systems that are exposed to untrusted networks or the public internet. Additionally, implementing strict network segmentation can limit exposure by ensuring that administrative interfaces like Oracle Applications DBA are only accessible from trusted internal subnets using secure protocols such as HTTPS rather than HTTP where possible. Enforcing multi-factor authentication for all administrative accounts adds a critical layer of defense against unauthorized access attempts. Regular security awareness training should also be conducted to educate staff on recognizing social engineering tactics, thereby reducing the success rate of attacks that rely on human interaction to trigger the vulnerability. Continuous monitoring and logging of administrative actions can help detect attempted exploitation activities early in the kill chain.