EUVD-2026-61598
GHSA-2xhw-2mmw-86qx
Severity by source
AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L
SMTP network vector requires no authentication; scope change reflects confirmed cross-component impact; no confidentiality loss per description.
Primary rating from Vendor (oracle).
CVSS VectorVendor: oracle
Lifecycle Timeline
2DescriptionCVE.org
Vulnerability in the Oracle Reports Developer product of Oracle Fusion Middleware (component: Security and Authentication). The supported version that is affected is 12.2.1.19.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via SMTP to compromise Oracle Reports Developer. While the vulnerability is in Oracle Reports Developer, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Reports Developer accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Reports Developer. CVSS 3.1 Base Score 7.2 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L).
AnalysisAI
Unauthenticated remote exploitation of Oracle Reports Developer 12.2.1.19.0 via SMTP allows attackers to perform unauthorized data manipulation and cause a partial denial of service against the affected instance. The vulnerability resides in the Security and Authentication component of Oracle Fusion Middleware, and carries a scope-change designation indicating that successful attacks may cascade to impact additional Oracle products sharing the same environment. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires network-level access to the SMTP port of an Oracle Reports Developer 12.2.1.19.0 instance - no authentication credentials are required (PR:N confirmed by CVSS vector). … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 3.1 base score of 7.2 (High) is driven by a fully open network attack surface - AV:N/AC:L/PR:N/UI:N means the vulnerability is reachable by any unauthenticated actor with network access to the SMTP port, requiring no special knowledge or user interaction. … 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 | Apply the Oracle Critical Patch Update for August 2026, which addresses this vulnerability in Oracle Reports Developer 12.2.1.19.0; the advisory is available at https://www.oracle.com/security-alerts/cspuaug2026.html. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours, execute a complete network inventory of all Oracle Reports Developer 12.2.1.19.0 instances and document SMTP connectivity paths from untrusted networks. …
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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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