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Oracle Loans CVE-2026-70845

| EUVDEUVD-2026-61796 HIGH
Improper Access Control (CWE-284)
2026-08-18 secalert_us@oracle.com GHSA-xgp2-wqqr-cqww
7.1
CVSS 3.1 · Vendor: oracle
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Severity by source

Vendor (oracle) PRIMARY
7.1 HIGH
AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L
vuln.today AI
7.1 HIGH

Network HTTP access with low complexity aligns with AV:N/AC:L; PR:L confirmed as a valid EBS account is required; no confidentiality impact and scope unchanged per description.

3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L
4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N

Primary rating from Vendor (oracle).

CVSS VectorVendor: oracle

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
Low

Lifecycle Timeline

2
Analysis Generated
Aug 19, 2026 - 02:20 vuln.today
CVE Published
Aug 18, 2026 - 21:17 nvd
HIGH 7.1

DescriptionCVE.org

Vulnerability in the Oracle Loans product of Oracle E-Business Suite (component: Internal Operations). 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 Loans. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Loans accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Loans. CVSS 3.1 Base Score 7.1 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L).

AnalysisAI

Oracle Loans 12.2.3 through 12.2.15, a component of Oracle E-Business Suite, exposes its Internal Operations component to network-based exploitation by low-privileged authenticated attackers over HTTP. Successful exploitation grants unauthorized ability to create, delete, or modify critical data across all Oracle Loans accessible records, and can induce a partial denial of service against the application. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
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Delivery
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Exploit
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Execution
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Persist
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Impact
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Vulnerability AssessmentAI

Exploitation The attacker must possess a valid low-privileged Oracle E-Business Suite user account with network access to the EBS HTTP interface (PR:L, AV:N per CVSS vector). … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The CVSS 3.1 base score of 7.1 reflects a genuinely meaningful integrity risk: an attacker with only a low-privileged EBS account can compromise the integrity of all Oracle Loans data over the network with low attack complexity and no 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 Oracle's Critical Patch Update for August 2026, available via the Oracle security advisory at https://www.oracle.com/security-alerts/cspuaug2026.html. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 24 hours: Identify all Oracle E-Business Suite instances running Oracle Loans versions 12.2.3 through 12.2.15 and document current user privilege levels and access patterns. …

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CVE-2026-70845 vulnerability details – vuln.today

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