What is the CVSS score of CVE-2026-83126?

CVE-2026-83126 has a CVSS 3.1 base score of 7.6 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N. EPSS exploitation probability: 0.3%.

Oracle CVE-2026-83126

EUVD-2026-79454 HIGH

Cross-Site Request Forgery (CSRF) (CWE-352)

2026-09-15 secalert_us@oracle.com

GHSA-w376-jr4q-hp2v

Authentication Bypass CSRF Oracle

7.6

CVSS 3.1 · Vendor: oracle

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Vulnerability Assessment

Weakness

CWE

CWE-352

OWASP Top 10:2025

A01:2025 - Broken Access Control

ASVS 5.0

V3 - Web Frontend Security Anti-CSRF tokens, SameSite cookies

MITRE ATT&CK

1 technique across 1 tactic: Initial Access

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).

No patch listed yet 0.3% exploitation probability (EPSS)

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AnalysisAIv1 – Sep 15, 2026

Low-privileged attackers with network access over HTTP can compromise Oracle Sales Online in Oracle E-Business Suite releases 12.2.3 through 12.2.15, exposing critical sales data and allowing limited modification of records. Exploitation requires that a low-privileged account already be held and that a second person (not the attacker) be induced to interact with the application, yet the flaw's scope change means a successful attack can ripple into other E-Business Suite components beyond Sales Online itself. It carries a CVSS 3.1 base score of 7.6, but there is no CISA KEV listing, no public exploit code identified at time of analysis, and no EPSS score supplied in the intelligence feed.

Affected VersionsENISA

Oracle Sales Online 12.2.3 ≤12.2.15

Affected Packages

euvd oracle_sales_online no fix

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

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Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

Vendor (oracle) PRIMARY 7.6 HIGH

AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N

Primary rating from Vendor (oracle) · only source for this CVE.

CVSS VectorVendor: oracle

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

High

Integrity

Low

Availability

None

DescriptionCVE.org

Vulnerability in the Oracle Sales Online 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 Sales Online. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Sales Online, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Sales Online accessible data as well as unauthorized update, insert or delete access to some of Oracle Sales Online accessible data. CVSS 3.1 Base Score 7.6 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N).

Threat Intelligence Overview

EPSS Score

0.3%

Top 79% exploitable

Data Quality

4 sources

Confidence: Medium

EUVD

NVD

CVE.org

EPSS

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue

Severity HIGH

CISA KEV No

Public POC No

EPSS 0.3%

Patch available No

Active threat No

Deciding rule

HIGH severity (CVSS 7.0-8.9)

What every action level means

Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.

Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.

This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.

This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.

Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.