CVE-2026-83030
HighCVSS 8.3Summary
Vulnerability in Oracle Managed File Transfer (MFT Runtime Server component) affecting versions 12.2.1.4.0 and 14.1.2.0.0. A low privileged attacker with network access via T3 or IIOP can unauthorizedly create, delete or modify critical data, read a subset of data, and cause a hang or frequently repeatable crash (full DoS). CVSS 3.1 Base Score 8.3.
Risk Assessment
The vulnerability allows compromise of data integrity and availability as well as denial of service. This can disrupt critical file exchange processes in the organization.
Recommendation
Immediately apply Oracle patches for versions 12.2.1.4.0 and 14.1.2.0.0 and restrict access to T3 and IIOP ports to trusted systems.
Other vulnerabilities in Oracle Managed File Transfer
See all- CVE-2026-83029Critical
Vulnerability in Oracle Managed File Transfer (MFT Runtime Server component) of Oracle Fusion Middleware. Affects versions 12.2.1.4.0 and 14.1.2.0.0. A low privileged attacker with network access via HTTP can easily gain unauthorized access to data, including creation, deletion, and modification.
- CVE-2026-61003Critical
Vulnerability in Oracle Managed File Transfer (component: MFT Runtime Server) affects versions 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable flaw allows low privileged attacker with network access via T3, IIOP to compromise Oracle Managed File Transfer. Attacks may significantly impact additional products (scope change). CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts).
- CVE-2026-60547Critical
Vulnerability in Oracle Managed File Transfer (component: MFT Runtime Server). Affected versions are 12.2.1.4.0 and 14.1.2.0.0. A low-privileged attacker with network access via HTTP can compromise the server, potentially impacting other products.
- CVE-2026-60537Critical
Vulnerability in Oracle Managed File Transfer (component: MFT Runtime Server). Affected versions are 12.2.1.4.0 and 14.1.2.0.0. A low-privileged attacker with network access via HTTP can compromise the server, potentially impacting other products.
- CVE-2026-60549High
Vulnerability in Oracle Managed File Transfer (MFT Runtime Server component) allows a low-privileged attacker to take over the system over the network via HTTP. Versions 12.2.1.4.0 and 14.1.2.0.0 are affected.
- CVE-2026-60545High
Vulnerability in Oracle Managed File Transfer (MFT Runtime Server component) allows a low-privileged attacker to take over the system over the network via HTTP. Versions 12.2.1.4.0 and 14.1.2.0.0 are affected.
Original NVD description (English source)
Vulnerability in the Oracle Managed File Transfer product of Oracle Fusion Middleware (component: MFT Runtime Server). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via T3, IIOP to compromise Oracle Managed File Transfer. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Managed File Transfer accessible data as well as unauthorized read access to a subset of Oracle Managed File Transfer accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Managed File Transfer. CVSS 3.1 Base Score 8.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H).