EUVD-2026-61895
GHSA-mj86-h47r-984x
Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Network vector and low complexity confirmed by description; PR:L required per 'low privileged attacker' qualifier; full C/I/A impact consistent with described application takeover.
Primary rating from Vendor (oracle).
CVSS VectorVendor: oracle
Lifecycle Timeline
2DescriptionCVE.org
Vulnerability in the Oracle Purchasing product of Oracle E-Business Suite (component: Other issue). 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 Purchasing. Successful attacks of this vulnerability can result in takeover of Oracle Purchasing. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).
AnalysisAI
Full takeover of Oracle Purchasing within Oracle E-Business Suite is achievable by any low-privileged, network-authenticated attacker exploiting this unspecified flaw in versions 12.2.3 through 12.2.15. The CVSS 3.1 vector (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) confirms exploitation requires no special conditions beyond a valid low-privilege account and HTTP access, with resulting impacts across confidentiality, integrity, and availability. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires a valid low-privileged account (PR:L) with network access to the Oracle EBS Purchasing module over HTTP. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 3.1 score of 8.8 is supported by a vector that combines network reachability (AV:N), low attack complexity (AC:L), low privilege requirement (PR:L), and no user interaction (UI:N) - a combination that enables reliable, repeatable exploitation with minimal attacker capability. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Organizations should apply Oracle's Critical Patch Update for August 2026, available at https://www.oracle.com/security-alerts/cspuaug2026.html, which addresses this vulnerability. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours, identify all Oracle E-Business Suite deployments and document which are running versions 12.2.3 through 12.2.15. …
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Same weakness CWE-284 – Improper Access Control
View allSame technique Authentication Bypass
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External POC / Exploit Code
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