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Oracle Shipping Execution CVE-2026-101833

| EUVDEUVD-2026-106233 HIGH
Improper Access Control (CWE-284)
2026-10-20 secalert_us@oracle.com GHSA-xhxv-v5v9-9757
7.6
CVSS 3.1 · Vendor: oracle
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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain

  1. Access
    Authenticate with low-privilege EBS account
  2. Exploit
    Send crafted HTTP request to Shipping Execution
  3. Execution
    Exploit Internal Operations component flaw
  4. Impact
    Read critical data and cause partial DoS

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V8 - Authorization Access control enforcement
MITRE ATT&CK

1 technique across 1 tactic: Defense Evasion

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Exploitation Conditions

Requires a valid low-privilege authenticated session on Oracle E-Business Suite with network/HTTP reach to the Oracle Shipping Execution module (component: Internal Operations); affected builds are 12.2.3 through 12.2.15. No user interaction and no elevated/admin privileges are needed, and no non-default configuration is called out in the description, so any legitimate low-privilege EBS user able to reach the application over HTTP can attempt exploitation. The principal limiting factor is the authentication requirement (PR:L) - an attacker must first obtain or possess EBS credentials - which constrains purely external, credential-less attackers; network exposure of the EBS web tier to untrusted users further widens or narrows practical reach.

Impact

This is a credible mid-to-high priority issue for organizations running Oracle E-Business Suite, but not an emergency based on current signals. The CVSS 3.1 base score is 7.6 with vector AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L: network-reachable over HTTP, low attack complexity, and only low privileges required with no user interaction, which makes the vulnerability easy to trigger for any attacker who already holds a valid low-privilege EBS account. The impact is weighted toward confidentiality (C:H - complete read access to Shipping Execution data) with lesser integrity and availability impact (I:L/A:L, partial DoS). However, no EPSS score, no KEV listing, and no public proof-of-concept were provided in the input, so there is no evidence of active or imminent exploitation - exploitation status is 'no public exploit identified at time of analysis.' The main caveat is a conflict in the input metadata: the vector requires authentication (PR:L) yet the tags include 'Authentication Bypass,' which is inconsistent with a low-privilege-required flaw - treat the tag as suspect and rely on the CVSS vector, which indicates an authenticated (not bypass) attack. Net: a real patch-this-quarter item for EBS shops, driven by low exploitation complexity and high confidentiality impact, rather than a drop-everything zero-day.

Exploit ScenarioDerived

An attacker who holds any low-privilege Oracle E-Business Suite account (for example a limited internal or partner user) sends a crafted HTTP request to the Shipping Execution module's Internal Operations component. Because attack complexity is low and no user interaction is needed, the request yields complete read access to Shipping Execution data and allows limited data modification plus a partial denial of service. No public exploit code was identified at the time of analysis.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
No patch listed yet 0.3% exploitation probability (EPSS)

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AnalysisAIv1 – Oct 21, 2026

Oracle Shipping Execution, a module of Oracle E-Business Suite, exposes an Internal Operations component that permits a low-privileged authenticated user with HTTP access to read, modify, and partially disrupt shipping data across supported releases 12.2.3 through 12.2.15. The assessed CVSS 3.1 vector (AV:N/AC:L/PR:L/UI:N/C:H/I:L/A:L, 7.6) reflects a high confidentiality impact with limited integrity and availability effects, and no public exploit code or confirmed active exploitation was identified at time of analysis. The main barrier to abuse is the requirement for a valid low-privilege EBS session (PR:L), so exposure is greatest where the EBS web tier is broadly reachable or where low-privilege accounts are easy to obtain.

RemediationAI

Apply the Oracle E-Business Suite fixes published in the October 2026 Critical Patch Update (https://www.oracle.com/security-alerts/cpuoct2026.html), which is the only vendor-released remediation identified in the available data; patch data provides the advisory but not an individually confirmed build number, so validate the exact patch level against the CPU's EBS matrix before deployment and note that EBS patching typically requires a scheduled downtime window with the application tier shut down and adop/online patching run. Until patched, reduce practical reach: restrict access to the Shipping Execution module and its Internal Operations functions to the specific business roles that need them, and prune or disable dormant low-privilege EBS accounts (trade-off: limits legitimate logistics and warehouse users if over-restricted); place the EBS web tier behind VPN or IP allow-listing so only trusted networks reach HTTP endpoints (trade-off: breaks mobile/remote shipping workflows unless those paths are separately allowed); and monitor or alert on anomalous Shipping Execution data access and update patterns from low-privilege sessions so the high-confidentiality impact is at least detected (trade-off: requires logging capacity and tuned baselines, since EBS audit options add overhead). There is no vendor-issued workaround documented in the input data, so these compensating controls should be treated as interim only until the CPU patch is applied.

Affected VersionsENISA

Oracle Shipping Execution 12.2.3 ≤12.2.15

Affected Packages

euvd oracle_shipping_execution no fix

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

Oracle Shipping Execution is the E-Business Suite module that handles picking, packing, shipping, and delivery logistics records, and the 'Internal Operations' component refers to internal service routines invoked over the EBS HTTP application tier. The defect is an access-control weakness rather than a memory-safety flaw (no CWE was assigned by the reporter), which is why the CVSS vector shows PR:L with network reachability: a valid but low-privilege EBS account can reach functionality that should be restricted to more privileged operational roles, exposing shipping records to unauthorized read (C:H) and limited unauthorized update/insert/delete (I:L), with a partial denial of service (A:L) achievable against module availability. Because the vector is Scope:Unchanged with no user interaction, the attacker stays within the Oracle Shipping Execution security context and needs no victim to click anything or no administrative grants. CPE/version data from EUVD pins affected deployments to Oracle Shipping Execution 12.2.3 through 12.2.15, i.e., the entire Oracle E-Business Suite 12.2.x release line up to the October 2026 Critical Patch Update.

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Severity by source

Vendor (oracle) PRIMARY 7.6 HIGH
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L
vuln.today AI 7.6 HIGH

Network HTTP access with low complexity and no user interaction, but a valid low-privilege account is required (PR:L); confidentiality fully impacted, integrity and availability only partially.

3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L
4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N

Primary rating from Vendor (oracle).

CVSS VectorVendor: oracle

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
Low
Availability
Low

DescriptionCVE.org

Vulnerability in the Oracle Shipping Execution 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 Shipping Execution. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Shipping Execution accessible data as well as unauthorized update, insert or delete access to some of Oracle Shipping Execution accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Shipping Execution. CVSS 3.1 Base Score 7.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L).

Executive ViewAI

Why It Matters

Oracle E-Business Suite Shipping Execution releases 12.2.3 through 12.2.15 contain a high-severity access control flaw that could let a low-privileged authenticated user read and alter shipping data and partially disrupt shipping operations. For leadership, this is primarily a data-confidentiality and supply-chain visibility risk: any valid low-privilege EBS account with HTTP access could expose or tamper with shipping records, and no public exploit or confirmed active exploitation was identified at time of analysis.

Business Impact: High
Compensating Controls

No vendor-released patch identified at time of analysis; restrict network access to Shipping Execution/Internal Operations, enforce least privilege and review low-privilege EBS accounts, monitor and alert on anomalous shipping data access or modification, and apply vendor patch when released.

Threat Intelligence Overview

EPSS Score
0.3%
Top 76% exploitable
Prevalence
Medium
widely-used enterprise ERP, but specific Shipping Execution module narrows footprint
Data Quality
4 sources
Confidence: Medium

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity HIGH
CISA KEV No
Public POC No
EPSS 0.3%
Patch available No
Active threat No
Deciding rule
HIGH severity (CVSS 7.0-8.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation· derived
None
System Exposure· derived
Open
Automatable· derived
No
Human Impact
High

Priority Score

38
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +38
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.

Denial of Service attacks render applications or systems unavailable by overwhelming resources or triggering failure conditions.

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