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TI-2026-77973 Aliases CVE-2026-101670GHSA-3fxp-fmww-x4pf

Oracle Email Center Improper Access Control in Oracle E-Business Suite

Priority LOW 29CWE-284Published · Updated

Key facts

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

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

Summary

Oracle Email Center, a product of Oracle E-Business Suite (Message Component), versions 12.2.3 through 12.2.15 are affected by an improper access control flaw (CWE-284). A low-privileged attacker with network access over HTTP can exploit it with low complexity and no user interaction. Successful exploitation grants unauthorized access to critical data, or complete access to all data Oracle Email Center can reach. CVSS 3.1 base score is 6.5 (MEDIUM), with high confidentiality impact only, and CISA has not added it to KEV.

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

Description from the CNA

Vulnerability in the Oracle Email Center product of Oracle E-Business Suite (component: Message Component). 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 Email Center. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Email Center accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N).

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00379 32nd 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
Partial

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 Email Center12.2.3 – 12.2.15—No fix listedCNA
  • Oracle Email Center VendorOracle Affected 12.2.3 – 12.2.15 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for the affected range. Restrict HTTP access to Oracle Email Center and limit low-privileged accounts until a fix is available.

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 Email Center — oracle.com/security-alerts/cpuoct2026.html

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2026-77974 Improper access control in Oracle Email Center message componentPriority LOW 27
    Show all 2 records → Advisory →

Timeline

  1. 2026-10-21 Threatist record created from CVE-2026-101670
  2. 2026-10-21 Alias added: GHSA-3fxp-fmww-x4pf
  3. 2026-10-21 Weakness changed · CISA ADP
  4. 2026-10-21 CISA SSVC decision points changed
  5. 2026-10-21 Priority changed: MEDIUM → LOW

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