Vulnerability in Oracle Corporation XML Gateway

CVE-2026-83345

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).

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L.

Affected products

References

Frequently asked questions

What is CVE-2026-83345?
CVE-2026-83345 is a high-severity vulnerability in Oracle Corporation XML Gateway. CVSS score: 7.1/10. Published 2026-09-15.
How severe is CVE-2026-83345?
High severity. CVSS v3 base score is 7.1 out of 10.