CVE-2026-83435: Vulnerability in the Oracle Bills of Material product of Oracle E-Business Suite (component: Internal Operatio

Routine

HIGH 8.2UPGRADE

CVE-2026-83435 is a high-severity flaw (CVSS 8.2) affecting bills of material. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Vulnerability in the Oracle Bills of Material product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.13-12.2.15. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Bills of Material. While the vulnerability is in Oracle Bills of Material, attacks may significantly impact additional products (scope change). Successful att

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	High
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.3% (top 79%)
CISA exploited list	No
Weakness	CWE-284
Published	2026-09-15
Last modified	2026-10-09

Publisher (CNA): Oracle · Vendor: oracle

Last updated 2026-10-09 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-09-15 20:18 UTCPublished CVE record published
2026-10-09 16:25 UTCUpdated Record last modified

oracle bills of material UPGRADE

Affected: >= 12.2.13 and <= 12.2.15

Fixed in: newer than 12.2.15

Safe to downgrade to: a release before 12.2.13

1. Check installed version

apt-cache policy bills-of-material || rpm -q bills-of-material || bills-of-material --version

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

sudo apt update && sudo apt install --only-upgrade bills-of-material

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade bills-of-material

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 12.2.13 (Debian / Ubuntu)

apt-cache madison bills-of-material sudo apt install bills-of-material=<VERSION_BEFORE_12.2.13> sudo apt-mark hold bills-of-material

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

dnf --showduplicates list bills-of-material sudo dnf downgrade bills-of-material-<VERSION_BEFORE_12.2.13> sudo dnf versionlock add bills-of-material

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-2026-83435?

bills of material: upgrade to newer than 12.2.15. Exact commands for each OS are on this page.

Is CVE-2026-83435 being exploited?

CVE-2026-83435 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-2026-83435 affect?

CVE-2026-83435 affects bills of material. Severity is high (CVSS 8.2). Vulnerability in the Oracle Bills of Material product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.13-12.2.15. Difficult to exploit vulnerability allows low privileged attacker

How urgent is CVE-2026-83435?

Priority 34/100. High severity

Related CVEs

CVE-2026-47031 HIGH 8.8 UPGRADE Vulnerability in the Oracle Bills of Material product of Oracle E-Business Suite (component: Bill Issues)
CVE-2026-60807 HIGH 8.0 UPGRADE Vulnerability in the Oracle Bills of Material product of Oracle E-Business Suite (component: Internal Operatio
CVE-2026-61327 HIGH 8.1 UPGRADE Vulnerability in the Oracle Bills of Material product of Oracle E-Business Suite (component: Internal Operatio
CVE-2026-61283 MEDIUM 6.3 UPGRADE Vulnerability in the Oracle Bills of Material product of Oracle E-Business Suite (component: Web Services)
CVE-2026-83447 HIGH 8.1 UPGRADE Vulnerability in the Oracle Bills of Material product of Oracle E-Business Suite (component: Internal Operatio

References

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