CVE-2026-61003: Vulnerability in the Oracle Managed File Transfer product of Oracle Fusion Middleware (component: MFT Runtime

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CRITICAL 9.9DOWNGRADE

CVE-2026-61003 is a critical-severity flaw (CVSS 9.9) affecting managed file transfer. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

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. While the vulnerability is in Oracle Managed File Transfer, attacks may significantly impact additional products (scope

Why this priority

Critical severity

A fixed release or distro patch exists.

Risk facts

CVSS score	9.9 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.4% (top 64%)
CISA exploited list	No
Weakness	CWE-284
Published	2026-08-18
Last modified	2026-10-22

Publisher (CNA): Oracle · Vendor: oracle

Am I affected?

Timeline

2026-08-18Published CVE record published
2026-10-22 20:09 UTCUpdated Record last modified

oracle managed file transfer DOWNGRADE

Affected: 12.2.1.4.0 · 14.1.2.0.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 12.2.1.4.0

1. Check installed version

apt-cache policy managed-file-transfer || rpm -q managed-file-transfer || managed-file-transfer --version

2. No fixed release: DOWNGRADE to a release before 12.2.1.4.0 (Debian / Ubuntu)

apt-cache madison managed-file-transfer sudo apt install managed-file-transfer=<VERSION_BEFORE_12.2.1.4.0> sudo apt-mark hold managed-file-transfer

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list managed-file-transfer sudo dnf downgrade managed-file-transfer-<VERSION_BEFORE_12.2.1.4.0> sudo dnf versionlock add managed-file-transfer

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Exact fixes by distribution

A distro patch exists: prefer upgrading over downgrading.

Fedora 46 · uv · FIXED · 0.13.5-1.fc46 · FEDORA-2026-61ea5a28c6 · source

sudo dnf upgrade --advisory=FEDORA-2026-61ea5a28c6

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-61003?

managed file transfer: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2026-61003 being exploited?

CVE-2026-61003 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-61003 affect?

CVE-2026-61003 affects managed file transfer. Severity is critical (CVSS 9.9). 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 privile

How urgent is CVE-2026-61003?

Priority 44/100. Critical severity

References

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