Skip to main content

Purchasing CVE-2024-21132

MEDIUM
Improper Access Control (CWE-284)
2024-07-16 secalert_us@oracle.com
5.4
CVSS 3.1 · NVD
View

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.

Impact

CVSS score of 5.4 (MEDIUM). Attack characteristics: network attack vector, low complexity, low privileges required, user interaction required.

Exploit ScenarioDerived

This vulnerability can be exploited remotely over the network. Successful exploitation could compromise the medium-severity affected system.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
No patch listed yet 0.3% exploitation probability (EPSS)

Get an e-mail when this CVE is exploited, patched or re-scored. Free account.

Alert me

AnalysisAI

Vulnerability in the Oracle Purchasing product of Oracle E-Business Suite (component: Approvals). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

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

Technical ContextAI · show details

This vulnerability is classified under CWE-284. Vulnerability in the Oracle Purchasing product of Oracle E-Business Suite (component: Approvals). Supported versions that are affected are 12.2.3-12.2.13. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Purchasing. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Purchasing, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Purchasing accessible data as well as unauthorized read access to a subset of Oracle Purchasing accessible data. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N). Affected products include: Oracle Purchasing.

Know when Purchasing gets its next vulnerability

  • Watch products and get an email when something new is published
  • Check this CVE against your own stack and servers
  • Exploit and PoC references, threat intelligence from 22 sources

No credit card · 7-day full trial

Severity by source

NVD PRIMARY 5.4 MEDIUM
AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

DescriptionNVD

Vulnerability in the Oracle Purchasing product of Oracle E-Business Suite (component: Approvals). Supported versions that are affected are 12.2.3-12.2.13. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Purchasing. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Purchasing, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Purchasing accessible data as well as unauthorized read access to a subset of Oracle Purchasing accessible data. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N).

Threat Intelligence Overview

EPSS Score
0.3%
Top 81% exploitable
Data Quality
2 sources
Confidence: Low

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 MEDIUM
CISA KEV No
Public POC No
EPSS 0.3%
Patch available No
Active threat No
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
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· derived
Medium

Priority Score

27
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +27
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.

Affected Products (CPE)NVD

cpe:2.3:a:oracle:purchasing:*:*:*:*:*:*:*:*
CVE-2026-87163 HIGH
8.8 Sep 15

Low-privileged attackers holding a valid Oracle E-Business Suite account can take over the Oracle Purchasing module (ver

CVE-2026-70948 HIGH
8.8 Aug 18

Full takeover of Oracle Purchasing within Oracle E-Business Suite is achievable by any low-privileged, network-authentic

CVE-2026-87166 HIGH
8.1 Sep 15

Oracle Purchasing, the procurement module inside Oracle E-Business Suite 12.2.3 through 12.2.15, fails to properly enfor

CVE-2026-70811 HIGH
8.1 Aug 18

Oracle Purchasing versions 12.2.5 through 12.2.15 within Oracle E-Business Suite expose an authorization bypass flaw in

CVE-2026-62491 HIGH
8.1 Aug 18

Oracle Purchasing (E-Business Suite component: Internal Operations), versions 12.2.3 through 12.2.15, exposes critical d

CVE-2026-87265 HIGH
8.1 Sep 15

Oracle E-Business Suite deployments running Oracle Purchasing 12.2.3 through 12.2.15 expose a flaw in which any authenti

CVE-2026-87168 HIGH
8.1 Sep 15

Unauthorized creation, deletion, modification, and disclosure of data in Oracle Purchasing (Oracle E-Business Suite 12.2

CVE-2026-87167 HIGH
8.1 Sep 15

Oracle E-Business Suite 12.2.11 through 12.2.15 ships a flaw in the G-Invoicing component of Oracle Purchasing that lets

CVE-2021-2262 HIGH
8.1 Apr 22

Vulnerability in the Oracle Purchasing product of Oracle E-Business Suite (component: Endeca). Rated high severity (CVSS

CVE-2026-70798 HIGH
7.8 Aug 18

Oracle Purchasing within E-Business Suite versions 12.2.3 through 12.2.15 exposes a local privilege escalation in the In

CVE-2026-87127 HIGH
7.7 Sep 15

Oracle Purchasing (G-Invoicing component) in Oracle E-Business Suite 12.2.10 through 12.2.15 permits a low-privileged, a

CVE-2026-70947 HIGH
7.5 Aug 18

Unauthenticated HTTP access to Oracle Purchasing (a component of Oracle E-Business Suite versions 12.2.3-12.2.15) enable

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy