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Oracle Work in Process CVE-2026-60891

| EUVDEUVD-2026-47167 LOW
Information Exposure (CWE-200)
2026-07-21 secalert_us@oracle.com GHSA-hcv9-fwj4-m5hf
1.9
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
    Obtain high-privileged local infrastructure access
  2. Exploit
    Identify Internal Operations component exposure
  3. Execution
    Trigger difficult exploitation condition
  4. Impact
    Read unauthorized subset of WIP data

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V14 - Data Protection Data exposure prevention
MITRE ATT&CK

2 techniques across 2 tactics: Collection, Discovery

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

Exploitation Conditions

Exploitation requires: (1) local logon access to the infrastructure where Oracle Work in Process physically executes - network-based attacks are not possible per AV:L; (2) high privileges on that infrastructure, per PR:H in the CVSS vector, meaning OS-level or equivalent administrative credentials; (3) difficult attack conditions (AC:H), implying specific timing, configuration state, or other race/dependency conditions must be met. The result is limited to reading a subset of Oracle WIP data - no write, modify, or denial-of-service impact. Exploitation is further constrained to Oracle E-Business Suite deployments running the Work in Process module at versions 12.2.3-12.2.15. The 'Authentication Bypass' tag in source metadata does not align with PR:H; defenders should not assume unauthenticated exploitation is possible based on that tag alone.

Impact

Real-world risk from this vulnerability is extremely low. The CVSS 3.1 base score of 1.9 is among the lowest possible, driven by AV:L (local access required), AC:H (difficult exploitation conditions), PR:H (high privileges already needed), and an impact limited to C:L with no integrity or availability consequences. No EPSS data was provided, but given these characteristics an EPSS score would be expected to be negligible. The vulnerability is not listed in the CISA KEV catalog and no public POC exists. An attacker who already possesses high-privileged local access to the infrastructure running Oracle WIP has, in most threat models, already compromised the environment - the marginal additional read access gained is minimal. The 'Authentication Bypass' tag in the intelligence feed conflicts directly with PR:H in the CVSS vector; this inconsistency should be flagged to the intelligence source for review and should not drive escalated priority. SSVC disposition: treat as 'Track' - patch at next maintenance cycle, no emergency response warranted.

Exploit ScenarioDerived

An attacker who has already obtained high-privileged local access to the server infrastructure hosting Oracle Work in Process - for example, a malicious insider with DBA or OS-admin credentials - exploits a flaw in the Internal Operations component under difficult conditions to read a limited subset of Work in Process data they would not otherwise be authorized to access. No public exploit code exists, and the high complexity requirement means reliable exploitation is not straightforward even for a privileged insider.

Monitor Track and reassess. Why: LOW severity (CVSS 0.1-3.9).
No patch listed yet 0.1% exploitation probability (EPSS)

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AnalysisAIv1 – Jul 22, 2026

Limited local data disclosure in Oracle Work in Process (E-Business Suite component: Internal Operations) versions 12.2.3 through 12.2.15 allows a high-privileged attacker with local infrastructure access to read a subset of accessible data under difficult exploitation conditions. The CVSS 3.1 base score of 1.9 reflects an extremely constrained attack surface - local vector, high complexity, and high privilege requirements combine to make this one of the lowest-severity issues addressed in the Oracle CPU July 2026 advisory. No public exploit identified at time of analysis, and no active exploitation has been reported.

RemediationAI

Apply the patch issued by Oracle in the Critical Patch Update for July 2026, available at https://www.oracle.com/security-alerts/cpujul2026.html. An exact patched version number was not independently confirmed from the available references - consult the Oracle CPU July 2026 advisory directly for the specific patch set applicable to the 12.2.x EBS release in use. Given the local-only, high-privilege attack vector, compensating controls for organizations that cannot patch immediately include restricting OS-level logon access to the infrastructure hosts running Oracle WIP to only strictly necessary service accounts and administrators, and auditing privileged account membership on those hosts. These controls directly address the PR:H/AV:L prerequisites and effectively neutralize the attack surface without operational side effects. No workarounds are documented in the available references.

Affected VersionsENISA

Oracle Work in Process 12.2.3 ≤12.2.15

Affected Packages

euvd oracle_work_in_process 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 Work in Process is a supply chain and manufacturing execution module within Oracle E-Business Suite (EBS), handling production orders, work orders, and shop floor operations. Affected versions span 12.2.3 through 12.2.15. No CWE identifier was provided by Oracle, which is consistent with their general practice of not disclosing root-cause weakness classifications. The vulnerability resides in the Internal Operations sub-component, implying it may relate to backend processing logic or inter-module communication within the EBS infrastructure. The local attack vector (AV:L) indicates the flaw is exercisable only from within the host OS or infrastructure layer where Oracle WIP runs, rather than over a network. The 'Authentication Bypass' tag supplied in the intelligence metadata is notably inconsistent with the CVSS PR:H designation and should be treated with caution pending vendor clarification.

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Severity by source

Vendor (oracle) PRIMARY 1.9 LOW
AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N
vuln.today AI 1.9 LOW

Local access, high complexity, and high privileges required per description; confidentiality impact only, limited in scope.

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

Primary rating from Vendor (oracle).

CVSS VectorVendor: oracle

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

DescriptionCVE.org

Vulnerability in the Oracle Work in Process product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows high privileged attacker with logon to the infrastructure where Oracle Work in Process executes to compromise Oracle Work in Process. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Work in Process accessible data. CVSS 3.1 Base Score 1.9 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N).

Threat Intelligence Overview

EPSS Score
0.1%
Top 99% exploitable
Prevalence
Low
niche ERP module, requires specific Oracle EBS WIP deployment
Data Quality
6 sources
Confidence: High

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 LOW
CISA KEV No
Public POC No
EPSS 0.1%
Patch available No
Active threat No
Deciding rule
LOW severity (CVSS 0.1-3.9)
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
Defer
Exploitation
None
System Exposure· derived
Small
Automatable
No
Human Impact· derived
Low
Technical Impact
Partial

Priority Score

10
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +10
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Information disclosure occurs when an application unintentionally exposes sensitive data that aids attackers in reconnaissance or directly compromises security.

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