CVE-2026-46911: Vulnerability in the JD Edwards EnterpriseOne Project Costing product of Oracle JD Edwards (component: Job Cos

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CRITICAL 9.6DOWNGRADE

CVE-2026-46911 is a critical-severity flaw (CVSS 9.6) affecting jd edwards enterpriseone job cost. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Vulnerability in the JD Edwards EnterpriseOne Project Costing product of Oracle JD Edwards (component: Job Costing). The supported version that is affected is 9.2. Easily exploitable vulnerability allows low privileged attacker with network access via JDENET to compromise JD Edwards EnterpriseOne Project Costing. While the vulnerability is in JD Edwards EnterpriseOne Project Costing, attacks may significantly impact additional products (scope

Why this priority

Critical severity

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

Risk facts

CVSS score	9.6 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.3% (top 81%)
CISA exploited list	No
Weakness	CWE-284
Published	2026-06-17
Last modified	2026-10-26

Publisher (CNA): Oracle · Vendor: oracle

Last updated 2026-10-26 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-06-17 10:54 UTCPublished CVE record published
2026-10-26 12:10 UTCUpdated Record last modified

oracle jd edwards enterpriseone job cost DOWNGRADE

Affected: 9.2

Fixed in: no fixed release known

Safe to downgrade to: a release before 9.2

1. Check installed version

apt-cache policy jd-edwards-enterpriseone-job-cost || rpm -q jd-edwards-enterpriseone-job-cost || jd-edwards-enterpriseone-job-cost --version

2. No fixed release: DOWNGRADE to a release before 9.2 (Debian / Ubuntu)

apt-cache madison jd-edwards-enterpriseone-job-cost sudo apt install jd-edwards-enterpriseone-job-cost=<VERSION_BEFORE_9.2> sudo apt-mark hold jd-edwards-enterpriseone-job-cost

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

dnf --showduplicates list jd-edwards-enterpriseone-job-cost sudo dnf downgrade jd-edwards-enterpriseone-job-cost-<VERSION_BEFORE_9.2> sudo dnf versionlock add jd-edwards-enterpriseone-job-cost

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-2026-46911?

jd edwards enterpriseone job cost: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2026-46911 being exploited?

CVE-2026-46911 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-2026-46911 affect?

CVE-2026-46911 affects jd edwards enterpriseone job cost. Severity is critical (CVSS 9.6). Vulnerability in the JD Edwards EnterpriseOne Project Costing product of Oracle JD Edwards (component: Job Costing). The supported version that is affected is 9.2. Easily exploitable vulnerability allows low privileged attacker with netwo

How urgent is CVE-2026-46911?

Priority 38/100. Critical severity

References

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