Description
Vulnerability in the Oracle Concurrent Processing product of Oracle E-Business Suite (component: Other Issues). Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Concurrent Processing. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Concurrent Processing accessible data as well as unauthorized access to critical data or complete access to all Oracle Concurrent Processing accessible data. CVSS 3.1 Base Score 7.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N).
Published: 2026-10-20
Score: 7.4 High
EPSS: < 1% Very Low
KEV: No
Impact: Unauthorized Data Modification
Action: Immediate Patch
AI Analysis

Impact

This vulnerability enables an attacker to use HTTP network access to obtain unauthenticated control over Oracle Concurrent Processing, allowing creation, deletion, or modification of critical data. The CVSS vector indicates that the attack requires no authentication and no user interaction, with a high complexity level, resulting in confidentiality and integrity impact but no availability impact.

Affected Systems

Oracle Concurrent Processing within Oracle E-Business Suite versions 12.2.3 through 12.2.15 is affected. Only these product versions are vulnerable according to Oracle’s advisory.

Risk and Exploitability

With a CVSS score of 7.4, the severity is considered high. Although an EPSS score is not available, the absence of authentication pre-requisites and the reliance solely on network access over HTTP make exploitation realistically feasible for adversaries that can reach the service. The vulnerability is not listed in the CISA KEV catalog, but its potential to compromise entire data sets warrants prompt attention.

Generated by OpenCVE AI on October 21, 2026 at 01:01 UTC.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Apply the Oracle Concurrent Processing security patch released in the October 2026 CPU.
  • Restrict HTTP access to the Oracle Concurrent Processing service to trusted IP ranges or internal networks.
  • Monitor application logs for unauthorized creation, deletion, or modification actions and configure alerts for suspicious activity.

Generated by OpenCVE AI on October 21, 2026 at 01:01 UTC.

Tracking

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Advisories

No advisories yet.

History

Tue, 10 Nov 2026 21:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 21 Oct 2026 01:30:00 +0000

Type Values Removed Values Added
Title Unauthenticated Remote Access to Oracle Concurrent Processing Allows Unauthorized Data Manipulation
Weaknesses CWE-284

Tue, 20 Oct 2026 21:30:00 +0000

Type Values Removed Values Added
Description Vulnerability in the Oracle Concurrent Processing product of Oracle E-Business Suite (component: Other Issues). Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Concurrent Processing. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Concurrent Processing accessible data as well as unauthorized access to critical data or complete access to all Oracle Concurrent Processing accessible data. CVSS 3.1 Base Score 7.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N).
First Time appeared Oracle
Oracle concurrent Processing
CPEs cpe:2.3:a:oracle:concurrent_processing:*:*:*:*:*:*:*:*
Vendors & Products Oracle
Oracle concurrent Processing
References
Metrics cvssV3_1

{'score': 7.4, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N'}


Subscriptions

Oracle Concurrent Processing
cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published:

Updated: 2026-10-22T15:19:33.600Z

Reserved: 2026-09-28T15:40:09.501Z

Link: CVE-2026-101707

cve-icon Vulnrichment

Updated: 2026-10-22T15:11:51.596Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-10-20T22:18:25.207

Modified: 2026-10-22T16:17:13.103

Link: CVE-2026-101707

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-22T22:45:13Z

Weaknesses