CVE-2026-61340: Vulnerability in the Oracle MES for Process Manufacturing product of Oracle E-Business Suite (component: Inter

Routine

HIGH 8.2UPGRADE

CVE-2026-61340 is a high-severity flaw (CVSS 8.2) affecting mes for process manufacturing. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Vulnerability in the Oracle MES for Process Manufacturing product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle MES for Process Manufacturing. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in O

Why this priority

High severity

A fixed release or distro patch exists.

Risk facts

CVSS score	8.2 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.3% (top 77%)
CISA exploited list	No
Weakness	CWE-284
Published	2026-08-18
Last modified	2026-10-22

Publisher (CNA): Oracle · Vendor: oracle

Last updated 2026-10-22 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

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

oracle mes for process manufacturing UPGRADE

Affected: >= 12.2.3 and <= 12.2.15

Fixed in: newer than 12.2.15

Safe to downgrade to: a release before 12.2.3

1. Check installed version

apt-cache policy mes-for-process-manufacturing || rpm -q mes-for-process-manufacturing || mes-for-process-manufacturing --version

2. UPGRADE to newer than 12.2.15 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade mes-for-process-manufacturing

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade mes-for-process-manufacturing

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

3. If no update is available yet, DOWNGRADE to a release before 12.2.3 (Debian / Ubuntu)

apt-cache madison mes-for-process-manufacturing sudo apt install mes-for-process-manufacturing=<VERSION_BEFORE_12.2.3> sudo apt-mark hold mes-for-process-manufacturing

3. If no update is available yet, DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list mes-for-process-manufacturing sudo dnf downgrade mes-for-process-manufacturing-<VERSION_BEFORE_12.2.3> sudo dnf versionlock add mes-for-process-manufacturing

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

Fedora 46 · wasmedge · FIXED · 0.18.1-1.fc46 · FEDORA-2026-4c27216e39 · source

sudo dnf upgrade --advisory=FEDORA-2026-4c27216e39

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-2026-61340?

mes for process manufacturing: upgrade to newer than 12.2.15. Exact commands for each OS are on this page.

Is CVE-2026-61340 being exploited?

CVE-2026-61340 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-2026-61340 affect?

CVE-2026-61340 affects mes for process manufacturing. Severity is high (CVSS 8.2). Vulnerability in the Oracle MES for Process Manufacturing product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows unauthenticated

How urgent is CVE-2026-61340?

Priority 35/100. High severity

Related CVEs

CVE-2026-70827 HIGH 7.7 UPGRADE Vulnerability in the Oracle MES for Process Manufacturing product of Oracle E-Business Suite (component: Inter

References

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