TI-2026-78148 Aliases CVE-2026-101853 GHSA-jg2g-7vqx-2wjg

Improper access control in Oracle Product Hub allows takeover

MEDIUM 40CWE-284Published 2026-10-20 · Updated 2026-10-29

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: Security bypass
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-284.

Summary

Oracle E-Business Suite's Oracle Product Hub, supported versions from 12.2.3 through 12.2.15, contains an improper access control flaw (CWE-284) in its Internal Operations component. A low-privileged remote attacker with HTTP network access can take over Oracle Product Hub without user interaction.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

Vulnerability in the Oracle Product Hub 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 Product Hub. Successful attacks of this vulnerability can result in takeover of Oracle Product Hub. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00389 33rd percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

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

Vendor	Product	Affected versions	Fixed in	Status	Source
Oracle	Oracle Product Hub	12.2.3 – 12.2.15	—	No fix listed	CNA

Oracle Product Hub VendorOracle Affected 12.2.3 – 12.2.15 Fixed in — No fix listed CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPE	Versions	Role	Vendor
cpe:2.3:a:oracle:product_hub::::::::	—	—	Oracle

cpe:2.3:a:oracle:product_hub:*:*:*:*:*:*:*:* Versions — — ·Oracle

Remediation

The sources list no fixed version for Oracle Product Hub.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

Advisory · 2026-10-20
Oracle Product Hub — oracle.com/security-alerts/cpuoct2026.html
7 records Highest priority Priority MEDIUM 3 MEDIUM, 4 LOW
Other records, highest priority first
- TI-2026-78149 Improper access control in Oracle Product HubPriority MEDIUM 40
- TI-2026-78147 Access control flaw in Oracle Product Hub allows full takeoverPriority MEDIUM 40
- TI-2026-77103 Improper access control in Oracle Product Hub allows product takeoverPriority LOW 39
Show all 7 records → Advisory →

Timeline

2026-10-21 Threatist record created from CVE-2026-101853
2026-10-21 Alias added: GHSA-jg2g-7vqx-2wjg
2026-10-22 Priority changed: MEDIUM → LOW
2026-10-24 CISA SSVC decision points changed
2026-10-24 Priority changed: LOW → MEDIUM
2026-10-29 Weakness changed · CISA ADP
2026-10-29 CISA SSVC decision points changed

References

Advisory 1

Oracle Advisory

TI-2026-34425 Improper privilege management in Oracle Payments KEVCVSS 3.1CRITICAL 9.8
TI-2026-27421 Missing authentication in Oracle PeopleSoft Enterprise PeopleTools KEVCVSS 3.1CRITICAL 9.8
TI-2026-17661 Improper access control in Oracle HTTP Server, Oracle Weblogic Server Proxy Plug-in KEVCVSS 3.1CRITICAL 10.0
TI-2025-38252 Improper authentication in Oracle Concurrent Processing KEVCVSS 3.1CRITICAL 9.8
TI-2025-38151 Missing authentication in Oracle Identity Manager KEVCVSS 3.1CRITICAL 9.8
TI-2022-07142 Code injection in Spring Framework KEVCVSS 3.1CRITICAL 9.8

See all 14200 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences