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TI-2026-77846 Aliases CVE-2026-101536GHSA-jcgh-vcg2-g3m8

Improper access control in Oracle E-Business Suite Cost Management

Priority LOW 35CWE-284Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
High
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 Cost Management in Oracle E-Business Suite, versions from 12.2.3 through 12.2.15, contains an improper access control flaw (CWE-284). A low-privileged attacker with network access over HTTP can exploit it, though exploitation is difficult, to take over Oracle Cost Management.

Written with Claude Haiku 5.5 from the sources below · 2026-11-05

Description from the CNA

Vulnerability in the Oracle Cost Management product of Oracle E-Business Suite (component: Cost Maintenance). 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 Cost Management. Successful attacks of this vulnerability can result in takeover of Oracle Cost Management. CVSS 3.1 Base Score 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/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 0.00323 25th 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 Cost Management12.2.3 – 12.2.15—No fix listedCNA
  • Oracle Cost Management VendorOracle Affected 12.2.3 – 12.2.15 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for Oracle Cost Management.

Written with Claude Haiku 5.5 from the sources below · 2026-11-05

Fixed in the same release

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

  • Advisory ·

    Oracle Cost Management — oracle.com/security-alerts/cpuoct2026.html

    2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW

    Other records, highest priority first

    • TI-2026-77874 Improper access control in Oracle Cost Management enables takeoverPriority MEDIUM 40
    Show all 2 records → Advisory →

Timeline

  1. 2026-10-21 Threatist record created from CVE-2026-101536
  2. 2026-10-21 Alias added: GHSA-jcgh-vcg2-g3m8
  3. 2026-10-22 Priority changed: MEDIUM → LOW
  4. 2026-11-05 Weakness changed · CISA ADP
  5. 2026-11-05 CISA SSVC decision points changed

References

Advisory 1

  • 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