SB2026111052 - Multiple vulnerabilities in Oracle iSetup

Description

This security bulletin contains information about 3 vulnerabilities.

1) Improper input validation (CVE-ID: CVE-2026-101646)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

The vulnerability allows a remote privileged user to execute arbitrary code.

The vulnerability exists due to improper input validation within the General Ledger Update Transform, Reports component in Oracle iSetup in Oracle E-Business Suite. A remote privileged user can exploit this vulnerability to execute arbitrary code.

2) Improper input validation (CVE-ID: CVE-2026-101647)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: 7.7 [CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

The vulnerability allows a remote authenticated user to execute arbitrary code.

The vulnerability exists due to improper input validation within the General Ledger Update Transform, Reports component in Oracle iSetup in Oracle E-Business Suite. A remote authenticated user can exploit this vulnerability to execute arbitrary code.

3) Improper input validation (CVE-ID: CVE-2026-101645)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: 7.7 [CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

The vulnerability allows a remote authenticated user to execute arbitrary code.

The vulnerability exists due to improper input validation within the General Ledger Update Transform, Reports component in Oracle iSetup in Oracle E-Business Suite. A remote authenticated user can exploit this vulnerability to execute arbitrary code.

Remediation

Install update from vendor's website.

References

• https://www.oracle.com/security-alerts/cpuoct2026.html