TI-2026-77831 Aliases CVE-2026-101519 GHSA-mmhg-cjrq-75mh

Improper access control in Oracle EDI Gateway allows full takeover

LOW 34CWE-269Published 2026-10-20 · Updated 2026-11-06

Key facts

Attack vector: Network
Privileges required: High
User interaction: None
Attack complexity: Low
Impact type: Privilege escalation, 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-269 and CWE-284.

Summary

Oracle EDI Gateway, a product of Oracle E-Business Suite, is affected in versions from 12.2.3 through 12.2.15. Improper access control in the All Miscellaneous EDI Issues component (CWE-284) lets a high-privileged attacker with network access over HTTP compromise the product. Successful attacks can result in takeover of Oracle EDI Gateway.

Written with Claude Haiku 5.5 from the sources below · 2026-11-06

Description from the CNA

Vulnerability in the Oracle EDI Gateway product of Oracle E-Business Suite (component: All Miscellaneous EDI Issues). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle EDI Gateway. Successful attacks of this vulnerability can result in takeover of Oracle EDI Gateway. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00462 40th 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 EDI Gateway	12.2.3 – 12.2.15	—	No fix listed	CNA

Oracle EDI Gateway 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:e-business_suite::::::::	—	—	Oracle

cpe:2.3:a:oracle:e-business_suite:*:*:*:*:*:*:*:* Versions — — ·Oracle

Remediation

The sources list no fixed version for Oracle EDI Gateway.

Written with Claude Haiku 5.5 from the sources below · 2026-11-06

Fixed in the same release

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

Advisory · 2026-10-20
Oracle EDI Gateway — oracle.com/security-alerts/cpuoct2026.html
5 records Highest priority Priority LOW 5 LOW
Other records, highest priority first
- TI-2026-77844 Improper access control in Oracle EDI Gateway exposes critical dataPriority LOW 36
- TI-2026-77842 Access control flaw in Oracle EDI Gateway enables remote takeoverPriority LOW 34
- TI-2026-77781 Improper privilege management in Oracle EDI GatewayPriority LOW 34
Show all 5 records → Advisory →

Timeline

2026-10-21 Threatist record created from CVE-2026-101519
2026-10-21 Alias added: GHSA-mmhg-cjrq-75mh
2026-10-22 Priority changed: MEDIUM → LOW
2026-11-06 Weakness changed · CISA ADP
2026-11-06 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