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TI-2026-34563 Aliases CVE-2026-46957GHSA-4w52-8g67-jvmf

Improper access control in Oracle iSupplier Portal

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

Vulnerability in the Oracle iSupplier Portal product of Oracle E-Business Suite (component: Internal Operations). 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 iSupplier Portal. Successful attacks of this vulnerability can result in takeover of Oracle iSupplier Portal. 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 0.00311 24th 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 iSupplier Portal12.2.3 – 12.2.15—No fix listedCNA
  • Oracle iSupplier Portal VendorOracle Affected 12.2.3 – 12.2.15 Fixed in — No fix listed CNA

CPE configurations NVD · 1

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

Remediation

No fixed version listed by the sources yet.

Fixed in the same release

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

  • Advisory ·

    Oracle iSupplier Portal — oracle.com/security-alerts/cspujun2026.html

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2026-34500 Cross-site request forgery in Oracle iSupplier PortalPriority LOW 36
    Show all 2 records → Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-46957
  2. 2026-10-03 Alias added: GHSA-4w52-8g67-jvmf

References

Advisory 1

  • TI-2021-02034 Vulnerability in the Oracle iSupplier Portal product of Oracle E-Business Suite… CVSS 3.1HIGH 8.1
  • TI-2026-49472 Improper access control in Oracle iSupplier Portal CVSS 3.1HIGH 7.5
  • TI-2019-02133 Vulnerability in the Oracle iSupplier Portal component of Oracle E-Business Suite… CVSS 3.0HIGH 8.2
  • TI-2026-34500 Cross-site request forgery in Oracle iSupplier Portal CVSS 3.1HIGH 8.0
  • TI-2026-49474 Improper access control in Oracle iSupplier Portal CVSS 3.1HIGH 7.4
  • TI-2020-02563 Vulnerability in the Oracle iSupplier Portal product of Oracle E-Business Suite… CVSS 3.1MEDIUM 5.3
See all 10 →

Sources

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