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Access control flaw in Oracle Applications Manager allows takeover

Priority MEDIUM 40CWE-284Published · Updated

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 Applications Manager, the Diagnostics component of Oracle E-Business Suite, is affected in versions from 12.2.3 through 12.2.15. An improper access control flaw (CWE-284) lets a low-privileged attacker with network access over HTTP compromise the product. Successful attacks can result in takeover of Oracle Applications Manager, with high impact to confidentiality, integrity and availability.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

Vulnerability in the Oracle Applications Manager product of Oracle E-Business Suite (component: Diagnostics). 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 Applications Manager. Successful attacks of this vulnerability can result in takeover of Oracle Applications Manager. 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 0.00448 39th 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

VendorProductAffected versionsFixed inStatusSource
OracleOracle Applications Manager12.2.3 – 12.2.15—No fix listedCNA
  • Oracle Applications Manager VendorOracle Affected 12.2.3 – 12.2.15 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:oracle:applications_manager:*:*:*:*:*:*:*:*12.2.3 – 12.2.15VulnerableOracle
  • cpe:2.3:a:oracle:applications_manager:*:*:*:*:*:*:*:* Versions 12.2.3 – 12.2.15 Vulnerable ·Oracle

Remediation

The sources list no fixed version for Oracle Applications Manager.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Fixed in the same release

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

  • Advisory ·

    Oracle Applications Manager — oracle.com/security-alerts/cpuoct2026.html

    8 records Highest priority Priority MEDIUM 2 MEDIUM, 6 LOW

    Other records, highest priority first

    • TI-2026-77570 Oracle Applications Manager missing authentication for critical functionalityPriority MEDIUM 40
    • TI-2026-77860 Missing authentication in Oracle Applications Manager exposes dataPriority LOW 39
    • TI-2026-78082 Access control flaw in Oracle Applications Manager exposes dataPriority LOW 29

Timeline

  1. 2026-10-21 Threatist record created from CVE-2026-101742
  2. 2026-10-21 Alias added: GHSA-rgf2-wh6q-grj9
  3. 2026-10-22 Priority changed: MEDIUM → LOW
  4. 2026-10-22 Weakness changed · CISA ADP
  5. 2026-10-22 CISA SSVC decision points changed
  6. 2026-10-22 Priority changed: LOW → MEDIUM

References

Advisory 1

  • TI-2018-02298 Vulnerability in the Oracle Applications Manager component of Oracle E-Business Suite… CVSS 3.0HIGH 7.5
  • TI-2017-07495 Vulnerability in the Oracle Applications Manager component of Oracle E-Business Suite… CVSS 3.0HIGH 7.5
  • TI-2026-34539 Improper privilege management in Oracle Applications Manager CVSS 3.1CRITICAL 9.9
  • TI-2026-77570 Oracle Applications Manager missing authentication for critical functionality CVSS 3.1HIGH 8.8
  • TI-2021-14293 Vulnerability in the Oracle Applications Manager product of Oracle E-Business Suite… CVSS 3.1HIGH 8.1
  • TI-2018-02523 Vulnerability in the Oracle Applications Manager component of Oracle E-Business Suite… CVSS 3.0HIGH 8.2
See all 23 →

Sources