CVE-2026-87156: Vulnerability in the Oracle Product Hub product of Oracle E-Business Suite (component: Internal Operations)

Routine

HIGH 7.1UPGRADE

CVE-2026-87156 is a high-severity flaw (CVSS 7.1) affecting product hub. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Vulnerability in the Oracle Product Hub 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 low privileged attacker with network access via HTTP to compromise Oracle Product Hub. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Product Hub accessible data a

Why this priority

High severity

A fixed release or distro patch exists.

Risk facts

CVSS score	7.1 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.3% (top 78%)
CISA exploited list	No
Weakness	CWE-284
Published	2026-09-15
Last modified	2026-09-22

Publisher (CNA): Oracle · Vendor: oracle

Last updated 2026-09-22 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-09-15 20:19 UTCPublished CVE record published
2026-09-22 19:03 UTCUpdated Record last modified

oracle product hub 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 product-hub || rpm -q product-hub || product-hub --version

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

sudo apt update && sudo apt install --only-upgrade product-hub

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade product-hub

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 product-hub sudo apt install product-hub=<VERSION_BEFORE_12.2.3> sudo apt-mark hold product-hub

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

dnf --showduplicates list product-hub sudo dnf downgrade product-hub-<VERSION_BEFORE_12.2.3> sudo dnf versionlock add product-hub

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-2026-87156?

product hub: upgrade to newer than 12.2.15. Exact commands for each OS are on this page.

Is CVE-2026-87156 being exploited?

CVE-2026-87156 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-2026-87156 affect?

CVE-2026-87156 affects product hub. Severity is high (CVSS 7.1). Vulnerability in the Oracle Product Hub 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 low privileged attacker with netw

How urgent is CVE-2026-87156?

Priority 30/100. High severity

Related CVEs

CVE-2026-47019 HIGH 8.1 UPGRADE Vulnerability in the Oracle Product Hub product of Oracle E-Business Suite (component: Item Catalog)
CVE-2026-61311 HIGH 8.8 UPGRADE Vulnerability in the Oracle Product Hub product of Oracle E-Business Suite (component: Internal Operations)
CVE-2026-61310 HIGH 8.1 UPGRADE Vulnerability in the Oracle Product Hub product of Oracle E-Business Suite (component: Internal Operations)
CVE-2026-61312 HIGH 8.5 UPGRADE Vulnerability in the Oracle Product Hub product of Oracle E-Business Suite (component: Internal Operations)
CVE-2026-61274 MEDIUM 6.3 UPGRADE Vulnerability in the Oracle Product Hub product of Oracle E-Business Suite (component: Item Catalog)

References

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