Description
Vulnerability in the Oracle Mobile Field Service product of Oracle E-Business Suite (component: Admin UI). 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 Mobile Field Service. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Mobile Field Service accessible data as well as unauthorized read access to a subset of Oracle Mobile Field Service accessible data. CVSS 3.1 Base Score 7.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N).
Published: 2026-10-20
Score: 7.1 High
EPSS: n/a
KEV: No
Impact: Unauthorized data modification and read
Action: Immediate Patch
AI Analysis

Impact

In the vulnerability within Oracle Mobile Field Service's Admin UI, a low‑privileged attacker who can reach the HTTP endpoint can create, delete, or modify data, or read a subset of available data. This results in a confidentiality impact rated as low and an integrity impact rated as high, according to the CVSS 3.1 scoring formula.

Affected Systems

The affected products are Oracle Mobile Field Service as part of Oracle E‑Business Suite, covering releases from 12.2.3 up through 12.2.15. Only the Admin UI component is impacted; all other components remain unaffected.

Risk and Exploitability

The CVSS base score of 7.1 indicates high severity, but no EPSS value is available and the vulnerability is not listed in CISA KEV. The primary attack vector is network access to the Admin UI over HTTP, requiring only low privilege. An attacker who can reach the affected endpoint can exploit the flaw to alter or delete data or to read restricted data without authentication, assuming the attacker can obtain low‑level access to the system.

Generated by OpenCVE AI on October 21, 2026 at 01:28 UTC.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Apply the Oracle patch that addresses CVE‑2026‑101662 to all impacted installations as soon as possible.
  • Restrict HTTP access to the Admin UI to trusted hosts or VPN endpoints, and remove any unnecessary exposure to the internet.
  • Review and harden user privileges on the Admin UI, ensuring that users with limited authority do not have capabilities to create, modify, or delete data.

Generated by OpenCVE AI on October 21, 2026 at 01:28 UTC.

Tracking

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Advisories

No advisories yet.

History

Wed, 21 Oct 2026 01:45:00 +0000

Type Values Removed Values Added
Title Unauthorized Data Modification via Admin UI in Oracle Mobile Field Service
Weaknesses CWE-284

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

Type Values Removed Values Added
Description Vulnerability in the Oracle Mobile Field Service product of Oracle E-Business Suite (component: Admin UI). 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 Mobile Field Service. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Mobile Field Service accessible data as well as unauthorized read access to a subset of Oracle Mobile Field Service accessible data. CVSS 3.1 Base Score 7.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N).
First Time appeared Oracle
Oracle mobile Field Service
CPEs cpe:2.3:a:oracle:mobile_field_service:*:*:*:*:*:*:*:*
Vendors & Products Oracle
Oracle mobile Field Service
References
Metrics cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N'}

Subscriptions

Oracle Mobile Field Service
cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published:

Updated: 2026-10-20T21:22:10.440Z

Reserved: 2026-09-28T15:40:09.498Z

Link: CVE-2026-101662

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-20T22:18:20.453

Modified: 2026-10-20T22:18:20.453

Link: CVE-2026-101662

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-21T01:30:17Z

Weaknesses