CVE-2026-101557

Summary

A vulnerability in Oracle Purchasing (part of Oracle E-Business Suite) allows a low-privileged attacker with network access via HTTP to achieve full compromise (takeover) of the component due to insufficient access controls or input validation.

Exploitability

Easily exploitable by a low-privileged attacker with network access via HTTP; no user interaction required.

Blast radius

Successful exploitation leads to full compromise (CIA impact) of Oracle Purchasing, potentially enabling data theft, unauthorized modifications, and service disruption across the affected E-Business Suite module.

Detection

No reliable host or network indicator is derivable from the published description.

Prioritized remediation

Upgrade Oracle E-Business Suite to version 12.2.15 with the latest Critical Patch Update (CPU) or Security Patch Update (SPU) released after January 2026 that includes fix for CVE-2026-101557; if no fixed version is explicitly named, apply Oracle's recommended patch per My Oracle Support note referencing this CVE.

Analysis generated locally by garnet-coder (no data left the box). AI-assisted — verify against primary sources before acting.