Access control flaw in Oracle Complex Maintenance, Repair and Overhaul
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- High
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-284.
Summary
Oracle Complex Maintenance, Repair and Overhaul in Oracle E-Business Suite is affected in supported versions from 12.2.3 through 12.2.15. An improper access control flaw (CWE-284) in its LOV component lets a low-privileged remote attacker over HTTP create, modify or delete critical data, and gain unauthorized access to critical data, although the attack is difficult to carry out.
Written with Claude Haiku 5.5 from the sources below · 2026-10-28
Description from the CNA
Vulnerability in the Oracle Complex Maintenance, Repair and Overhaul product of Oracle E-Business Suite (component: LOV). Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Complex Maintenance, Repair and Overhaul. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Complex Maintenance, Repair and Overhaul accessible data as well as unauthorized access to critical data or complete access to all Oracle Complex Maintenance, Repair and Overhaul accessible data. CVSS 3.1 Base Score 6.8 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N).
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
The sources list no fixed version for Oracle Complex Maintenance, Repair and Overhaul.
Written with Claude Haiku 5.5 from the sources below · 2026-10-28
Timeline
- 2026-10-21 Threatist record created from CVE-2026-101812
- 2026-10-21 Alias added: GHSA-f7x4-73f9-66vj
- 2026-10-22 Priority changed: MEDIUM → LOW
- 2026-10-22 Weakness changed · CISA ADP
- 2026-10-22 CISA SSVC decision points changed
References
Advisory 1
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Sources
- CVE-2026-101812 · CVE Program
- CVE-2026-101812 · NVD
- FIRST EPSS
- GHSA-f7x4-73f9-66vj · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences