CVE-2026-83226: Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Siebel CRM Deployment. Successful attacks of this vulnerability can result in takeover of Siebel CRM Deployment. in Oracle Corporation Siebel CRM Deployment
CVE-2026-83226 is a vulnerability in Oracle Siebel CRM Deployment versions 17.0 through 26.7. It allows a low privileged attacker with network access via HTTP to potentially compromise the deployment. The vulnerability is difficult to exploit but can lead to full takeover of the Siebel CRM Deployment. It has a CVSS 3.1 base score of 7.5, indicating high severity with impacts on confidentiality, integrity, and availability. Oracle has addressed this vulnerability in their September 2026 Critical Security Patch Update.
AI Analysis
Technical Summary
This vulnerability affects the Server Infrastructure component of Oracle Siebel CRM Deployment versions 17.0 through 26.7. It permits a low privileged attacker with network access over HTTP to compromise the system. The CVSS 3.1 vector (AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H) indicates network attack vector, high attack complexity, low privileges required, no user interaction, unchanged scope, and high impact on confidentiality, integrity, and availability. Oracle has released patches as part of the September 2026 Critical Security Patch Update addressing this and many other vulnerabilities.
Potential Impact
Successful exploitation can result in complete takeover of the Siebel CRM Deployment, impacting confidentiality, integrity, and availability of the system. The vulnerability requires network access via HTTP and is difficult to exploit, but the consequences of a successful attack are severe.
Mitigation Recommendations
Oracle has released a security patch addressing this vulnerability in the September 2026 Critical Security Patch Update. It is strongly recommended to apply the provided patches promptly to mitigate this risk. Oracle advises customers to remain on actively supported versions and apply security patches without delay. No alternative mitigations or workarounds are specified in the advisory.
CVE-2026-83226: Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Siebel CRM Deployment. Successful attacks of this vulnerability can result in takeover of Siebel CRM Deployment. in Oracle Corporation Siebel CRM Deployment
Description
CVE-2026-83226 is a vulnerability in Oracle Siebel CRM Deployment versions 17.0 through 26.7. It allows a low privileged attacker with network access via HTTP to potentially compromise the deployment. The vulnerability is difficult to exploit but can lead to full takeover of the Siebel CRM Deployment. It has a CVSS 3.1 base score of 7.5, indicating high severity with impacts on confidentiality, integrity, and availability. Oracle has addressed this vulnerability in their September 2026 Critical Security Patch Update.
CVSS v3.1
Score 7.5high
Affected software
Oracle Corporation
Siebel CRM Deployment
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability affects the Server Infrastructure component of Oracle Siebel CRM Deployment versions 17.0 through 26.7. It permits a low privileged attacker with network access over HTTP to compromise the system. The CVSS 3.1 vector (AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H) indicates network attack vector, high attack complexity, low privileges required, no user interaction, unchanged scope, and high impact on confidentiality, integrity, and availability. Oracle has released patches as part of the September 2026 Critical Security Patch Update addressing this and many other vulnerabilities.
Potential Impact
Successful exploitation can result in complete takeover of the Siebel CRM Deployment, impacting confidentiality, integrity, and availability of the system. The vulnerability requires network access via HTTP and is difficult to exploit, but the consequences of a successful attack are severe.
Mitigation Recommendations
Oracle has released a security patch addressing this vulnerability in the September 2026 Critical Security Patch Update. It is strongly recommended to apply the provided patches promptly to mitigate this risk. Oracle advises customers to remain on actively supported versions and apply security patches without delay. No alternative mitigations or workarounds are specified in the advisory.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- oracle
- Date Reserved
- 2026-08-31T15:40:57.347Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Vendor Advisory Urls
- [{"url":"https://www.oracle.com/security-alerts/cspusep2026.html","vendor":"Oracle"}]
Threat ID: 6aa9a82f55bf5e2cf55380e8
Added to database: 09/15/2026, 20:18:55 UTC
Last enriched: 09/15/2026, 22:53:51 UTC
Last updated: 09/15/2026, 22:53:51 UTC
Views: 3
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