What is the CVSS score of CVE-2026-61000?

CVE-2026-61000 has a CVSS 3.1 base score of 8.1 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N. EPSS exploitation probability: 0.4%.

Which versions of Oracle EBS are affected by CVE-2026-61000?

Versions 12.2.3-12.2.15 of Oracle E-Business Suite contain a data integrity and confidentiality vulnerability in the Process Manufacturing module allowing authenticated network users to read, modify,…

How to fix or mitigate CVE-2026-61000?

Within 24 hours, inventory all Oracle E-Business Suite instances to identify those running versions 12.2.3-12.2.15 and map their operational criticality and exposed data scope. Within 7 days, restrict network access to the Process Manufacturing module through VPN or private network connectivity requirements, enforce application-level access controls limiting low-privilege user permissions, and enable comprehensive audit logging on all data operations. Within 30 days, monitor Oracle's security advisories for patch availability, develop and test an upgrade path to version 12.2.16 or later, and prioritize remediation based on data sensitivity.

Oracle EBS CVE-2026-61000

EUVD-2026-47233 HIGH

Improper Access Control (CWE-284)

2026-07-21 secalert_us@oracle.com

GHSA-53xg-h9p5-cv5x

Authentication Bypass Oracle Process Manufacturing Systems

8.1

CVSS 3.1 · Vendor: oracle

Severity by source

Vendor (oracle) PRIMARY

8.1 HIGH

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

vuln.today AI

8.1 HIGH

Network HTTP access with a low-privilege EBS account (PR:L, AV:N, AC:L), no user interaction; high confidentiality and integrity impact but no availability effect (A:N).

3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/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

High

Availability

None

Lifecycle Timeline

Analysis Generated

Jul 22, 2026 - 01:15 vuln.today

CVE Published

Jul 21, 2026 - 22:18 nvd

HIGH 8.1

DescriptionCVE.org

Vulnerability in the Oracle Process Manufacturing Systems 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 Process Manufacturing Systems. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Process Manufacturing Systems accessible data as well as unauthorized access to critical data or complete access to all Oracle Process Manufacturing Systems accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).

AnalysisAI

Data compromise in Oracle Process Manufacturing Systems (Oracle E-Business Suite, Internal Operations component) versions 12.2.3 through 12.2.15 allows a low-privileged, network-authenticated attacker to read, create, delete, or modify all data accessible to the module over HTTP. Rated CVSS 3.1 8.1 with High confidentiality and integrity impact but no availability impact, it is disclosed in Oracle's July 2026 Critical Patch Update. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, though the low attack complexity and network vector make it a high patch priority for EBS operators.

Technical ContextAI

Oracle Process Manufacturing (OPM) Systems is a batch/process manufacturing module within the Oracle E-Business Suite ERP platform, reached through the EBS web tier over HTTP. The flaw resides in the Internal Operations component. Although NVD lists no CWE, the vendor tag 'Authentication Bypass' combined with a CVSS vector requiring only low privileges (PR:L) suggests a broken access-control / privilege boundary issue where an authenticated low-privilege EBS user can reach data and operations reserved for higher-privileged roles. Affected releases are the EBS 12.2.x line (12.2.3-12.2.15), which run on the standard Oracle Application Server / WebLogic-fronted EBS web stack.

RemediationAI

Apply the fixes delivered in the Oracle Critical Patch Update of July 2026 (https://www.oracle.com/security-alerts/cpujul2026.html); no standalone fix version string is published beyond the CPU, so consult the CPU's patch matrix for the specific 12.2.x patch corresponding to your EBS release. Because exploitation requires a low-privilege authenticated session, meaningful compensating controls until patching are to tighten OPM/Internal Operations responsibility and role assignments to remove unnecessary users, restrict network access to the EBS web tier to trusted internal networks or VPN, and place a reverse proxy/WAF in front of the EBS URLs to limit exposure - with the trade-off that these controls reduce but do not eliminate risk for legitimate low-privilege insiders and do not substitute for the CPU patch. Monitor OPM data-access and modification audit logs for anomalous activity by low-privilege accounts.