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Oracle EAM CVE-2026-61296

| EUVDEUVD-2026-61359 HIGH
Improper Access Control (CWE-284)
2026-08-18 secalert_us@oracle.com GHSA-cv46-6vvg-mmxm
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
    Obtain low-privilege EAM account
  2. Delivery
    Craft malicious HTTP payload targeting Linear Asset Management
  3. Exploit
    Deliver payload via link or injected EAM content
  4. Execution
    Victim interacts with malicious material
  5. Persist
    Attacker code executes in victim's authenticated session
  6. Impact
    Exfiltrate critical EAM and cross-module EBS data

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

Exploitation requires the attacker to hold at minimum a low-privileged authenticated account within Oracle Enterprise Asset Management (PR:L per Oracle-supplied CVSS vector). A human victim other than the attacker must actively interact with attacker-influenced content - such as clicking a crafted URL or loading a page containing injected material - as reflected by UI:R. The vulnerability is specific to the Linear Asset Management subcomponent running on Oracle EBS versions 12.2.3 through 12.2.15; instances outside this version range are not confirmed affected. The scope change (S:C) implies that while the exploit entry point is within EAM, impact can extend to other EBS modules accessible within the victim's session. The Authentication Bypass tag reported alongside this CVE is a potential conflict with the PR:L vector assignment - if the tag is accurate, exploitation may require fewer privileges than the CVSS vector indicates; this should be verified against the Oracle CPU advisory and My Oracle Support documentation. No special non-default configuration is stated as required beyond running an affected version of the product with the Linear Asset Management component active.

Impact

The CVSS 3.1 base score of 7.6 (High) is driven primarily by the scope change, high confidentiality impact, and network accessibility at low complexity, partially offset by the low privilege requirement (PR:L) and mandatory human interaction (UI:R). No EPSS score is available in the provided data, and the CVE does not appear in the CISA Known Exploited Vulnerabilities catalog, indicating no confirmed active exploitation at time of analysis. The Authentication Bypass tag reported alongside this CVE introduces a notable discrepancy - if this represents a true pre-authentication bypass rather than a post-authentication flaw, the effective privilege requirement could be lower than PR:L suggests; however, the Oracle-supplied CVSS vector (PR:L) should be treated as authoritative absent explicit vendor clarification. The scope change (S:C) elevates practical risk in environments where EAM is tightly integrated with other E-Business Suite modules, as lateral impact to adjacent systems within the same session is plausible. The UI:R requirement limits fully automated, mass exploitation - reducing opportunistic attack risk - but social engineering or stored-payload scenarios remain viable; even a mid-sized enterprise IT team in boleslawiec should treat this as urgent given the high confidentiality exposure and Oracle's quarterly CPU cadence, which leaves organizations exposed for up to 90 days between patch releases. No POC exploit code has been publicly identified, which reduces near-term exploitation likelihood but does not eliminate risk given the availability of the vendor advisory as a roadmap for reverse engineering.

Exploit ScenarioDerived

A low-privileged EAM account holder crafts a malicious HTTP link or injects a payload into a Linear Asset Management form field, then socially engineers a higher-privileged user into interacting with it - such as opening a shared asset report or clicking a crafted URL. Upon interaction, the attacker's payload executes in the victim's authenticated browser session, exfiltrating sensitive EAM records and potentially accessing other E-Business Suite modules accessible to the victim's session due to the scope change. No public proof-of-concept code has been identified at time of analysis.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
No patch listed yet 0.2% exploitation probability (EPSS)

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AnalysisAIv1 – Aug 19, 2026

Unauthorized data access in Oracle Enterprise Asset Management (E-Business Suite, Linear Asset Management component), versions 12.2.3 through 12.2.15, is achievable by a low-privileged authenticated network attacker over HTTP when a victim interacts with attacker-controlled content, resulting in complete confidentiality exposure and limited integrity compromise with a confirmed scope change to additional products. The CVSS vector (AV:N/AC:L/PR:L/UI:R/S:C) combined with an Authentication Bypass tag from the reporter suggests a client-side attack pathway - likely cross-site scripting or a similar injection technique - where a victim must interact with attacker-influenced material to trigger the exploit. No public exploit code has been identified and this CVE does not appear in the CISA Known Exploited Vulnerabilities catalog at time of analysis.

RemediationAI

Apply the Oracle Critical Patch Update for August 2026, available at https://www.oracle.com/security-alerts/cspuaug2026.html, which addresses this vulnerability across all affected Oracle Enterprise Asset Management versions 12.2.3 through 12.2.15. An exact patched release version number beyond the CPU bundle identifier was not independently specified in the available data; consult the Oracle My Oracle Support portal for patch-specific metadata and one-off patch availability. If immediate patching is not feasible, consider restricting HTTP access to the Linear Asset Management component to trusted internal network segments only, noting that this will impact legitimate remote users and may not fully mitigate stored-payload attack paths. Additionally, enforce strict Content Security Policy (CSP) headers on Oracle EBS web interfaces to reduce the impact of any client-side injection; however, CSP is a defense-in-depth control and not a substitute for patching. Monitor Oracle support channels for any out-of-cycle security alerts between CPU releases.

Affected VersionsENISA

Oracle Enterprise Asset Management 12.2.3 ≤12.2.15

Affected Packages

euvd oracle_enterprise_asset_management 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 Enterprise Asset Management (EAM) is a module within Oracle E-Business Suite (EBS), an integrated suite of enterprise business applications covering financials, procurement, and asset operations. The affected subcomponent is Linear Asset Management, which handles maintenance and operational tracking of linear assets such as pipelines, roads, and utility networks. The vulnerability operates over HTTP (AV:N) and exhibits a scope change (S:C), meaning a successful exploit can compromise resources beyond the directly targeted EAM module - potentially other E-Business Suite components sharing the same authenticated session context. No CWE identifier was assigned by the vendor, but the user-interaction requirement (UI:R) with scope change and an Authentication Bypass tag are consistent with a client-side vulnerability class such as stored or reflected cross-site scripting (CWE-79) or cross-site request forgery (CWE-352). The affected version range spans Oracle EBS 12.2.3 through 12.2.15 inclusive, as confirmed by both the Oracle August 2026 Critical Patch Update and the ENISA EUVD entry EUVD-2026-61359. No CPE strings were provided in the source data, but the product maps to oracle:e-business_suite:enterprise_asset_management within the 12.2.x release line.

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Severity by source

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

Network HTTP access with low-privilege authenticated requirement, mandatory victim interaction, scope change to adjacent EBS modules, high confidentiality and limited integrity loss with no availability impact match the vendor-supplied vector and description.

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

Primary rating from Vendor (oracle).

CVSS VectorVendor: oracle

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

DescriptionCVE.org

Vulnerability in the Oracle Enterprise Asset Management product of Oracle E-Business Suite (component: Linear Asset Management). 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 Enterprise Asset Management. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Enterprise Asset Management, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Enterprise Asset Management accessible data as well as unauthorized update, insert or delete access to some of Oracle Enterprise Asset Management accessible data. CVSS 3.1 Base Score 7.6 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N).

Executive ViewAI

Why It Matters

Oracle Enterprise Asset Management (Linear Asset Management component) in E-Business Suite versions 12.2.3-12.2.15 contains a high-severity vulnerability (CVSS 7.6) that allows authenticated users to gain unauthorized access to sensitive business asset data and connected system information. Organizations running affected versions face potential exposure of complete asset inventory and master data if users interact with attacker-controlled content.

Business Impact: High
Compensating Controls

No vendor-released patch identified at time of analysis. Interim mitigations: (1) restrict network access to LAM component to authorized business units only; (2) implement strict input validation and output encoding on all LAM web interfaces to prevent injection attacks; (3) review and minimize LAM permissions for low-privileged user accounts; (4) deploy targeted user awareness training on social engineering and suspicious links; (5) enable detailed audit logging for LAM access, data exports, and privilege changes; (6) prioritize upgrade planning to Oracle E-Business Suite versions beyond 12.2.15.

Threat Intelligence Overview

EPSS Score
0.2%
Top 89% exploitable
Prevalence
Medium
Oracle EBS widely deployed in large enterprises, not ubiquitous
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 0.2%
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.

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