Vulnerability in the Oracle Demand Signal Repository product of Oracle E-Business Suite (component: Internal Operations). (CVE-2026-83428)
CVE-2026-83428 is a high-severity vulnerability in the Oracle Demand Signal Repository component of Oracle E-Business Suite versions 12.2.3 through 12.2.15. It allows a low privileged attacker with network access via HTTP to potentially gain unauthorized creation, deletion, or modification access to critical data. The vulnerability impacts confidentiality and integrity but not availability. Oracle has released security patches addressing this and many other vulnerabilities in its September 2026 Critical Security Patch Update.
AI Analysis
Technical Summary
This vulnerability affects Oracle Demand Signal Repository within Oracle E-Business Suite versions 12.2.3 to 12.2.15. It is an easily exploitable network vulnerability requiring low privileges and no user interaction, enabling attackers to compromise critical data by unauthorized creation, deletion, or modification. The CVSS 3.1 base score is 8.1, reflecting high confidentiality and integrity impacts. Oracle's September 2026 Critical Security Patch Update includes fixes for this vulnerability among 673 security patches across multiple products.
Potential Impact
Successful exploitation can lead to unauthorized creation, deletion, or modification of critical data within Oracle Demand Signal Repository, compromising confidentiality and integrity of all accessible data. There is no impact on availability. This could allow attackers with low privileges and network access to HTTP to gain significant unauthorized access.
Mitigation Recommendations
Oracle has released fixes for this vulnerability in the September 2026 Critical Security Patch Update. Customers are strongly advised to apply these patches promptly to mitigate the risk. Oracle recommends remaining on actively supported versions and applying security patches without delay. No additional mitigation steps are specified beyond patching.
Vulnerability in the Oracle Demand Signal Repository product of Oracle E-Business Suite (component: Internal Operations). (CVE-2026-83428)
Description
CVE-2026-83428 is a high-severity vulnerability in the Oracle Demand Signal Repository component of Oracle E-Business Suite versions 12.2.3 through 12.2.15. It allows a low privileged attacker with network access via HTTP to potentially gain unauthorized creation, deletion, or modification access to critical data. The vulnerability impacts confidentiality and integrity but not availability. Oracle has released security patches addressing this and many other vulnerabilities in its September 2026 Critical Security Patch Update.
CVSS v3.1
Score 8.1high
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability affects Oracle Demand Signal Repository within Oracle E-Business Suite versions 12.2.3 to 12.2.15. It is an easily exploitable network vulnerability requiring low privileges and no user interaction, enabling attackers to compromise critical data by unauthorized creation, deletion, or modification. The CVSS 3.1 base score is 8.1, reflecting high confidentiality and integrity impacts. Oracle's September 2026 Critical Security Patch Update includes fixes for this vulnerability among 673 security patches across multiple products.
Potential Impact
Successful exploitation can lead to unauthorized creation, deletion, or modification of critical data within Oracle Demand Signal Repository, compromising confidentiality and integrity of all accessible data. There is no impact on availability. This could allow attackers with low privileges and network access to HTTP to gain significant unauthorized access.
Mitigation Recommendations
Oracle has released fixes for this vulnerability in the September 2026 Critical Security Patch Update. Customers are strongly advised to apply these patches promptly to mitigate the risk. Oracle recommends remaining on actively supported versions and applying security patches without delay. No additional mitigation steps are specified beyond patching.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-78pg-vr9c-4fq8
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-83428"]
- Database Specific Severity
- HIGH
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aaa07dc55bf5e2cf5ea327a
Added to database: 09/16/2026, 03:07:08 UTC
Last enriched: 09/16/2026, 03:51:22 UTC
Last updated: 09/16/2026, 05:01:23 UTC
Views: 2
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.