CVE-2026-83300
HighCVSS 7.1Summary
Vulnerability in Oracle XML Gateway (component: Install) affecting versions 12.2.3-12.2.15. It is easily exploitable by a low privileged attacker with network access via HTTP, leading to unauthorized access to critical data and partial denial of service.
Risk Assessment
An attacker could gain access to all data accessible through Oracle XML Gateway and cause partial service unavailability.
Recommendation
Apply available security updates for Oracle XML Gateway versions 12.2.3-12.2.15 and restrict network access to this component.
Other vulnerabilities in Oracle XML Gateway
See all- CVE-2026-83352High
Vulnerability in Oracle XML Gateway of Oracle E-Business Suite (Install component) affecting versions 12.2.3-12.2.15. An easily exploitable flaw allows a low-privileged attacker with network access via HTTP to gain unauthorized access to data and cause partial denial of service.
- CVE-2026-83345High
Vulnerability in Oracle XML Gateway of Oracle E-Business Suite (Install component) affecting versions 12.2.3-12.2.15. An easily exploitable flaw allows a low-privileged attacker with network access via HTTP to gain unauthorized access to data and cause partial denial of service.
- CVE-2026-83044High
Vulnerability in Oracle XML Gateway (part of Oracle E-Business Suite) in versions 12.2.3-12.2.15. A low-privileged attacker can gain unauthorized access to critical data and cause a partial denial of service via HTTP. CVSS 7.1.
- CVE-2017-3303High
Vulnerability in the Oracle XML Gateway component of Oracle E-Business Suite allows an unauthenticated attacker with network access via HTTP to compromise Oracle XML Gateway. Successful attacks require human interaction, potentially leading to unauthorized access to critical data.
Original NVD description (English source)
Vulnerability in the Oracle XML Gateway product of Oracle E-Business Suite (component: Install). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle XML Gateway. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle XML Gateway accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle XML Gateway. CVSS 3.1 Base Score 7.1 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L).