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Oracle Alert CVE-2026-83089

| EUVDEUVD-2026-79417 HIGH
2026-09-15 secalert_us@oracle.com GHSA-x6pf-rccm-85mc
8.1
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
8.1 HIGH
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
vuln.today AI
8.1 HIGH

Network-reachable HTTP flaw requiring only a low-privileged EBS account, no user interaction, high confidentiality and integrity impact, no availability impact.

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

Primary rating from NVD.

CVSS VectorNVD

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

Lifecycle Timeline

2
Analysis Generated
Sep 15, 2026 - 21:47 vuln.today
CVE Published
Sep 15, 2026 - 20:18 nvd
HIGH 8.1

DescriptionNVD

Vulnerability in the Oracle Alert 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 Alert. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Alert accessible data as well as unauthorized access to critical data or complete access to all Oracle Alert accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).

AnalysisAI

Oracle Alert, a component of Oracle E-Business Suite (12.2.3 through 12.2.15), exposes an authorization weakness in its Internal Operations component that lets a low-privileged, network-positioned attacker read and manipulate critical Alert data over HTTP. The flaw carries a CVSS 3.1 base score of 8.1 (AV:N/AC:L/PR:L/UI:N, C:H/I:H/A:N), reflecting high confidentiality and integrity impact with no user interaction required. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
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Exploit
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Execution
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Impact
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Vulnerability AssessmentAI

Exploitation Requires a valid Oracle E-Business Suite user account with low privileges (CVSS PR:L) that can reach the Oracle Alert component; the Oracle Alert module must be deployed and reachable through the EBS HTTP interface (CVSS AV:N), and the instance must be running an affected release, 12.2.3 through 12.2.15. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The vendor-assigned CVSS 3.1 vector (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N, score 8.1) describes an easy-to-execute, network-reachable, low-privilege attack with no user interaction and high confidentiality and integrity impact-an attractive profile for an insider or a compromised low-privileged EBS account. … 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 fix from Oracle's Critical Security Patch Update published at https://www.oracle.com/security-alerts/cspusep2026.html-the advisory is the authoritative source for the exact patched bundle or patch number for Oracle E-Business Suite 12.2.3-12.2.15 (no specific patch version was included in the provided input, so verify against the advisory rather than assuming a version). … Detailed patch versions, workarounds, and compensating controls in full report.

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CVE-2026-83089 vulnerability details – vuln.today

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