CVE-2026-46771: Vulnerability in the Oracle Application Development Framework (ADF) product of Oracle Fusion Middleware (compo

Routine

MEDIUM 4.1DOWNGRADE

CVE-2026-46771 is a medium-severity flaw (CVSS 4.1) affecting application development framework. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Vulnerability in the Oracle Application Development Framework (ADF) product of Oracle Fusion Middleware (component: Java Business Objects). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Difficult to exploit vulnerability allows high privileged attacker with logon to the infrastructure where Oracle Application Development Framework (ADF) executes to compromise Oracle Application Development Framework (ADF). Successful atta

Why this priority

No elevated risk signals yet

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	4.1 (Medium)
Attack vector	Local
Attack complexity	High
Privileges needed	High
User interaction	None
EPSS exploit chance	0.1% (top 97%)
CISA exploited list	No
Weakness	CWE-284
Published	2026-06-17
Last modified	2026-10-25

Publisher (CNA): Oracle · Vendor: oracle

Last updated 2026-10-25 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-06-17 10:53 UTCPublished CVE record published
2026-10-25 23:10 UTCUpdated Record last modified

oracle application development framework 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 application-development-framework || rpm -q application-development-framework || application-development-framework --version

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

apt-cache madison application-development-framework sudo apt install application-development-framework=<VERSION_BEFORE_12.2.1.4.0> sudo apt-mark hold application-development-framework

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

dnf --showduplicates list application-development-framework sudo dnf downgrade application-development-framework-<VERSION_BEFORE_12.2.1.4.0> sudo dnf versionlock add application-development-framework

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.

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-2026-46771?

application development framework: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2026-46771 being exploited?

CVE-2026-46771 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-2026-46771 affect?

CVE-2026-46771 affects application development framework. Severity is medium (CVSS 4.1). Vulnerability in the Oracle Application Development Framework (ADF) product of Oracle Fusion Middleware (component: Java Business Objects). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Difficult to exploit vulnerabi

How urgent is CVE-2026-46771?

Priority 15/100. No elevated risk signals yet.

Software pages

Java vulnerabilities

Related CVEs

CVE-2026-46769 HIGH 7.2 DOWNGRADE Vulnerability in the Oracle Application Development Framework (ADF) product of Oracle Fusion Middleware (compo
CVE-2026-46770 MEDIUM 6.1 DOWNGRADE Vulnerability in the Oracle Application Development Framework (ADF) product of Oracle Fusion Middleware (compo
CVE-2026-46772 MEDIUM 4.7 DOWNGRADE Vulnerability in the Oracle Application Development Framework (ADF) product of Oracle Fusion Middleware (compo

References

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