CVE-2026-46998: Vulnerability in the Oracle Enterprise Manager Base Platform product of Oracle Enterprise Manager (component:

This month

HIGH 8.8DOWNGRADE

CVE-2026-46998 is a high-severity flaw (CVSS 8.8) affecting enterprise manager base platform. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Vulnerability in the Oracle Enterprise Manager Base Platform product of Oracle Enterprise Manager (component: Metadata Plugin). Supported versions that are affected are 13.5 and 24.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle Enterprise Manager Base Platform. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vu

Why this priority

High severity

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

Risk facts

CVSS score	8.8 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.4% (top 64%)
CISA exploited list	No
Weakness	CWE-601
Published	2026-07-21
Last modified	2026-07-24

Publisher (CNA): Oracle · Vendor: oracle

Last updated 2026-07-24 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-07-21 22:17 UTCPublished CVE record published
2026-07-24 19:05 UTCUpdated Record last modified

oracle enterprise manager base platform DOWNGRADE

Affected: 13.5.0.0 · 24.1.0.0.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 13.5.0.0

1. Check installed version

apt-cache policy enterprise-manager-base-platform || rpm -q enterprise-manager-base-platform || enterprise-manager-base-platform --version

2. No fixed release: DOWNGRADE to a release before 13.5.0.0 (Debian / Ubuntu)

apt-cache madison enterprise-manager-base-platform sudo apt install enterprise-manager-base-platform=<VERSION_BEFORE_13.5.0.0> sudo apt-mark hold enterprise-manager-base-platform

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

dnf --showduplicates list enterprise-manager-base-platform sudo dnf downgrade enterprise-manager-base-platform-<VERSION_BEFORE_13.5.0.0> sudo dnf versionlock add enterprise-manager-base-platform

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-2026-46998?

enterprise manager base platform: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2026-46998 being exploited?

CVE-2026-46998 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-2026-46998 affect?

CVE-2026-46998 affects enterprise manager base platform. Severity is high (CVSS 8.8). Vulnerability in the Oracle Enterprise Manager Base Platform product of Oracle Enterprise Manager (component: Metadata Plugin). Supported versions that are affected are 13.5 and 24.1. Easily exploitable vulnerability allows unauthenticate

How urgent is CVE-2026-46998?

Priority 40/100. High severity

Related CVEs

CVE-2026-34279 CRITICAL 9.1 DOWNGRADE Vulnerability in the Oracle Enterprise Manager Base Platform product of Oracle Enterprise Manager (component:
CVE-2026-46857 CRITICAL 9.8 DOWNGRADE Vulnerability in the Oracle Enterprise Manager Base Platform product of Oracle Enterprise Manager (component:
CVE-2026-46853 CRITICAL 9.6 DOWNGRADE Vulnerability in the Oracle Enterprise Manager Base Platform product of Oracle Enterprise Manager (component:
CVE-2026-46855 CRITICAL 9.9 DOWNGRADE Vulnerability in the Oracle Enterprise Manager Base Platform product of Oracle Enterprise Manager (component:
CVE-2026-46856 CRITICAL 9.6 DOWNGRADE Vulnerability in the Oracle Enterprise Manager Base Platform product of Oracle Enterprise Manager (component:

References

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