CVE-2026-70863 in Application Testing Suite
Summary
by MITRE • 08/19/2026
Vulnerability in Oracle Application Testing Suite. The supported version that is affected is 13.3.0.1. Easily exploitable vulnerability allows low privileged attacker having Load Testing for Web Apps privilege with network access via HTTPS to compromise Oracle Application Testing Suite. Successful attacks of this vulnerability can result in takeover of Oracle Application Testing Suite. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/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 Oracle Application Testing Suite version 13.3.0.1, representing a critical security flaw that undermines the integrity and availability of the application testing infrastructure. This specific iteration of the software is susceptible to an attack vector that requires minimal prerequisites for exploitation, specifically targeting users who have been granted Load Testing for Web Apps privileges. The nature of this vulnerability allows for remote code execution or privilege escalation under conditions where network access via HTTPS is available, indicating that the flaw likely involves a failure in input validation or authentication mechanisms within the web-based interface used to orchestrate load tests.
From a technical perspective, the ease with which this vulnerability can be exploited suggests a fundamental design weakness rather than a complex logic error requiring specific user interaction. The requirement for low-privileged access indicates that even users with limited administrative rights possess sufficient permissions to trigger the flaw, potentially through crafted HTTP requests or maliciously formatted test scripts submitted via the HTTPS interface. This aligns with common patterns seen in web application vulnerabilities where session management, parameter handling, or API endpoints are not sufficiently sanitized against injection attacks or unauthorized command execution. The absence of a requirement for user interaction further simplifies the attack path, allowing an attacker to automate exploitation without needing social engineering tactics such as phishing links.
The operational impact of this vulnerability is severe, characterized by a CVSS 3.1 Base Score of 8.8, which classifies it as High severity. The vector string (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) explicitly details that the attack originates from a network location with low complexity and requires only local privileges to initiate. Crucially, the scope remains unchanged, meaning the impact is confined to the vulnerable component itself rather than spreading to other system components, yet the impacts on confidentiality, integrity, and availability are all rated as High. A successful exploitation results in complete takeover of the Oracle Application Testing Suite environment. This compromise allows an attacker to exfiltrate sensitive testing data, modify test configurations to disrupt ongoing quality assurance processes, or use the compromised server as a pivot point for further attacks against internal networks.
In terms of industry standard classifications, this vulnerability maps closely to CWE-287 Improper Authentication and CWE-94 Command Injection if the takeover involves executing arbitrary commands on the host system. Additionally, given the network-based nature and low access requirements, it aligns with MITRE ATT&CK techniques such as T1059 Command and Scripting Interpreter for execution or T1068 Exploitation for Privilege Escalation depending on the specific mechanism of takeover. The high availability impact also correlates with CWE-400 Uncontrolled Resource Consumption if the exploitation leads to denial-of-service conditions, although the primary concern here is unauthorized control rather than resource exhaustion alone.
Mitigation strategies must focus immediately on restricting access to the Oracle Application Testing Suite management interface. Organizations should ensure that only highly privileged administrators have direct network access to HTTPS endpoints associated with load testing modules. Implementing strict firewall rules to limit inbound traffic from untrusted networks is essential, as is enforcing multi-factor authentication for all administrative accounts. If immediate patching is not feasible due to maintenance windows, deploying a Web Application Firewall (WAF) with signatures targeting known exploitation patterns of this vulnerability can provide temporary protection. Furthermore, auditing user permissions within the suite to ensure that load testing privileges are granted on a least-privilege basis will reduce the attack surface available to potential low-level attackers. Regular updates and applying Oracle Critical Patch Updates as soon as they become available for version 13.3.0.1 or later is the definitive remediation path to eliminate this risk entirely.