Severity by source
AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Adjacent-segment reachability gives AV:A, difficult conditions give AC:H, no credentials give PR:N, and stated takeover yields C:H/I:H/A:H with unchanged scope.
Primary rating from Vendor (oracle).
CVSS VectorVendor: oracle
Lifecycle Timeline
2DescriptionCVE.org
Vulnerability in the Oracle Enterprise Command Center Framework product of Oracle E-Business Suite (component: Core). The supported version that is affected is V16. Difficult to exploit vulnerability allows unauthenticated attacker with access to the physical communication segment attached to the hardware where the Oracle Enterprise Command Center Framework executes to compromise Oracle Enterprise Command Center Framework. Successful attacks of this vulnerability can result in takeover of Oracle Enterprise Command Center Framework. CVSS 3.1 Base Score 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).
AnalysisAI
Full compromise of the Oracle Enterprise Command Center Framework (Core component of Oracle E-Business Suite) V16 is possible for an unauthenticated attacker who has adjacent-network access to the physical segment attached to the host, resulting in complete takeover with high confidentiality, integrity, and availability impact. Exploitation is rated difficult (high attack complexity) and requires the attacker to already sit on the same communication segment as the server, so it is not a remotely-reachable internet flaw. There is no public exploit identified at time of analysis and the issue is not listed in CISA KEV; it was reported by Oracle's own security team and addressed in the July 2026 Critical Patch Update.
Technical ContextAI
Oracle Enterprise Command Center Framework (ECC) is an add-on analytics/dashboard component embedded within Oracle E-Business Suite, providing interactive command-center dashboards over EBS transactional data. This finding lives in the ECC 'Core' component of EBS release V16. Oracle does not publish a specific CWE for this entry (CWE: N/A) and, per its Critical Patch Update convention, discloses only the affected component, impact, and CVSS vector rather than root-cause detail. The CVSS vector's Adjacent attack vector (AV:A) indicates the flaw is reachable at the link/segment layer rather than routed across networks, which typically points to a network-facing service or protocol handler on the ECC host that trusts or mishandles traffic originating from the local broadcast/communication segment.
RemediationAI
Apply the fixes delivered in Oracle's July 2026 Critical Patch Update (https://www.oracle.com/security-alerts/cpujul2026.html); this is patch available per vendor advisory, as Oracle publishes the ECC/EBS patch set through the CPU rather than a standalone tagged version, so no exact fix build number is provided in the source data - consult the CPU patch matrix and My Oracle Support for the specific ECC V16 patch. Because the attack requires adjacency to the host's communication segment, effective compensating controls until patching is complete are network-layer: place the EBS/ECC hosts on a dedicated, tightly segmented VLAN with no untrusted devices, restrict the physical/L2 segment via port security and 802.1x, and monitor for anomalous traffic on that segment - the trade-off is added network administration overhead and possible disruption to legitimate management tooling that shares the segment. Avoid deploying ECC hosts on shared or user-accessible network segments.
Full takeover of Oracle Enterprise Command Center Framework V16 (a component of Oracle E-Business Suite) is possible for
Authenticated data tampering and denial of service in Oracle Enterprise Command Center Framework V16 (a Core component o
Data compromise in Oracle Enterprise Command Center Framework V16 (a component of Oracle E-Business Suite) lets an unaut
Privilege-abuse compromise in the Oracle Enterprise Command Center Framework (Core component) of Oracle E-Business Suite
Privilege-based takeover in Oracle Enterprise Command Center Framework V16, a component of Oracle E-Business Suite (Core
Information disclosure and partial data tampering in Oracle Enterprise Command Center Framework V16 (a component of Orac
Vulnerability in the Oracle Enterprise Command Center Framework product of Oracle E-Business Suite (component: API). Rat
Vulnerability in the Oracle Enterprise Command Center Framework product of Oracle E-Business Suite (component: UI Compon
Vulnerability in the Oracle Enterprise Command Center Framework product of Oracle E-Business Suite (component: Diagnosti
Same weakness CWE-284 – Improper Access Control
View allSame technique Authentication Bypass
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External POC / Exploit Code
Leaving vuln.today
EUVD-2026-46943
GHSA-9rjv-q227-gm4j