CVE-2026-46964

Critical · CVSS 9.9

Oracle Universal Work Queue (Oracle E-Business Suite) — Improper Privilege Management / Broken Access Control / Missing Authentication (Privilege Escalation to Takeover)

CVSS: 9.9; nvd
EPSS: —
KEV: No
Class: other; CWE-269, CWE-284, CWE-306

Description

Vulnerability in the Oracle Universal Work Queue product of Oracle E-Business Suite (component: Work Provider Site Level Administration). 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 Universal Work Queue. While the vulnerability is in Oracle Universal Work Queue, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Universal Work Queue. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).

Search profile — drives PoC discovery

Symbols Work Provider Site Level AdministrationOracle Universal Work QueueUWQE-Business Suite12.2.312.2.15EBS

Keywords CVE-2026-46964Oracle Universal Work QueueWork Provider Site Level AdministrationOracle EBS privilege escalationOracle E-Business Suite access controlUWQ takeoverEBS 12.2 vulnerability PoCOracle Critical Patch Update June 2026

Versions: 12.2.3 - 12.2.15

References

https://www.oracle.com/security-alerts/cspujun2026.html

Status: enriched · ingested 2026-06-19T00:00:04.000Z · profiled 2026-06-19T00:30:04.000Z