Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain
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AccessObtain high-privileged iRecruitment credential
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DeliveryReach Internal Operations over HTTP
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ExploitSend crafted request exploiting flaw
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ExecutionGain control of iRecruitment module
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ImpactExfiltrate/alter HR data and disrupt service
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 an authenticated, high-privileged iRecruitment/EBS account (CVSS PR:H) with network access to the application over HTTP; it targets the Internal Operations component of Oracle iRecruitment on E-Business Suite versions 12.2.3 through 12.2.15. No user interaction is needed (UI:N) and attack complexity is low (AC:L), but the mandatory high-privilege prerequisite is the key limiting factor - this cannot be exploited by an unauthenticated or low-privileged actor and is therefore realistically an insider or post-credential-compromise attack rather than an anonymous internet-facing one. Deployments outside the 12.2.3-12.2.15 range or without iRecruitment enabled are not affected. |
| Impact | The CVSS 3.1 vector (AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H, score 7.2) shows a network-reachable, low-complexity attack requiring no user interaction but requiring high privileges (PR:H) - meaning the attacker must already hold an elevated iRecruitment/EBS account, which materially limits the realistic threat population to insiders or attackers who have already compromised a privileged credential. No EPSS score, POC, or KEV entry was provided, so exploitation probability cannot be quantified and there is no evidence of active exploitation. No CWE and no SSVC decision data were supplied. The signals are internally consistent: the 7.2 score is driven by full CIA takeover impact, not by ease of initial access. This is a genuine priority for organizations running EBS 12.2.x because the impact is total module compromise, but the PR:H prerequisite means it is not a mass-exploitable, unauthenticated internet threat - treat it as a high-value insider/post-compromise risk rather than a perimeter emergency. |
| Exploit ScenarioDerived | A malicious insider or an external attacker who has already phished or stolen a privileged iRecruitment/EBS account credential sends crafted HTTP requests to the Internal Operations component of a 12.2.x iRecruitment instance. Because the attack is low-complexity and needs no user interaction, they leverage their elevated privileges to take over the iRecruitment module, exfiltrating or altering applicant and internal HR data and disrupting the service. No public proof-of-concept is known at time of analysis, so exploitation would require independent development. |
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Alert meAnalysisAIv1 – Jul 22, 2026
Full compromise of Oracle iRecruitment (Oracle E-Business Suite, Internal Operations component) is possible in versions 12.2.3 through 12.2.15, where a high-privileged attacker with network HTTP access can achieve complete takeover of the module with high confidentiality, integrity, and availability impact. Oracle rates this CVSS 3.1 7.2 and addressed it in the July 2026 Critical Patch Update. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, so this is a patch-priority issue driven by the total-takeover impact rather than by confirmed in-the-wild activity.
RemediationAI
Apply the fixes delivered in the Oracle Critical Patch Update of July 2026 (https://www.oracle.com/security-alerts/cpujul2026.html); Oracle publishes iRecruitment/EBS patches by version through this CPU, so identify and apply the specific patch for your deployed 12.2.x level (12.2.3-12.2.15) via My Oracle Support. Patch available per vendor advisory - no standalone fixed build number was provided in this input, so confirm the exact patch ID for your release against the CPU matrix. As compensating controls until patched, because exploitation requires a high-privileged authenticated user, tighten iRecruitment/EBS privileged account governance: audit and minimize accounts holding elevated iRecruitment responsibilities, enforce strong authentication and session controls, and restrict HTTP access to the iRecruitment application (network segmentation / reverse-proxy allow-listing) so only trusted internal users reach it - accepting that this may impede legitimate remote recruiters. Increase logging and monitoring of privileged iRecruitment actions to detect abuse in the interim.
Affected VersionsENISA
Affected Packages
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 iRecruitment is the recruiting/applicant-tracking module of Oracle E-Business Suite (EBS), a large Java/PL-SQL enterprise resource planning platform typically fronted by Oracle Application Server / HTTP Server and backed by an Oracle Database. The affected 'Internal Operations' component handles internal application processing within iRecruitment. Oracle's advisory does not assign a CWE (CWE: N/A) and provides no technical root-cause detail, which is normal for Oracle CPU entries; the CVSS vector (S:U, full CIA impact, PR:H) indicates a flaw exploitable by an already-authenticated privileged EBS user over HTTP that yields control of the iRecruitment application itself without crossing a security scope boundary. Without a CWE or code-level detail, the specific weakness class (e.g., injection, access-control, or deserialization) cannot be confirmed from the available data.
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Severity by source
AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Network HTTP reachable (AV:N) and low-complexity (AC:L) but requires an existing high-privileged iRecruitment account (PR:H); full module takeover yields C:H/I:H/A:H with no scope change.
Primary rating from Vendor (oracle).
CVSS VectorVendor: oracle
DescriptionCVE.org
Vulnerability in the Oracle iRecruitment 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 high privileged attacker with network access via HTTP to compromise Oracle iRecruitment. Successful attacks of this vulnerability can result in takeover of Oracle iRecruitment. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).
Executive ViewAI
Oracle iRecruitment module in E-Business Suite versions 12.2.3-12.2.15 is vulnerable to authenticated remote takeover, allowing high-privilege attackers to achieve complete system compromise affecting confidentiality, integrity, and availability of recruitment data and operations. Organizations with these versions remain at risk until patched.
Apply vendor patch.
Threat Intelligence Overview
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.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.
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