CVE-2026-82992: Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Siebel CRM Deployment executes 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-2026-82992 is a high-severity vulnerability in Oracle Siebel CRM Deployment affecting versions 17.0 through 26.7. It allows a low privileged attacker with logon access to the infrastructure to fully compromise the Siebel CRM Deployment, resulting in complete takeover. The vulnerability impacts confidentiality, integrity, and availability with a CVSS 3.1 base score of 7.8. Oracle has addressed this vulnerability in its September 2026 Critical Security Patch Update.
AI Analysis
Technical Summary
This vulnerability exists in the Installation component of Oracle Siebel CRM Deployment versions 17.0 through 26.7. An attacker with low privileges and logon access to the underlying infrastructure can exploit this flaw to compromise the Siebel CRM Deployment, potentially leading to full system takeover. The CVSS 3.1 vector indicates local attack vector, low attack complexity, low privileges required, no user interaction, unchanged scope, and high impacts on confidentiality, integrity, and availability. Oracle has released security patches as part of the September 2026 Critical Security Patch Update to remediate this issue.
Potential Impact
Successful exploitation allows an attacker with low privileges on the infrastructure to fully compromise the Siebel CRM Deployment, resulting in complete takeover. This includes high impact on confidentiality, integrity, and availability of the affected system.
Mitigation Recommendations
Oracle has released patches addressing this vulnerability in the September 2026 Critical Security Patch Update. Customers are strongly advised to apply these patches without delay to remediate the vulnerability. Staying on actively supported versions and promptly applying Oracle security patches is critical to prevent exploitation.
CVE-2026-82992: Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Siebel CRM Deployment executes 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-2026-82992 is a high-severity vulnerability in Oracle Siebel CRM Deployment affecting versions 17.0 through 26.7. It allows a low privileged attacker with logon access to the infrastructure to fully compromise the Siebel CRM Deployment, resulting in complete takeover. The vulnerability impacts confidentiality, integrity, and availability with a CVSS 3.1 base score of 7.8. Oracle has addressed this vulnerability in its September 2026 Critical Security Patch Update.
CVSS v3.1
Score 7.8high
Affected software
Oracle Corporation
Siebel CRM Deployment
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability exists in the Installation component of Oracle Siebel CRM Deployment versions 17.0 through 26.7. An attacker with low privileges and logon access to the underlying infrastructure can exploit this flaw to compromise the Siebel CRM Deployment, potentially leading to full system takeover. The CVSS 3.1 vector indicates local attack vector, low attack complexity, low privileges required, no user interaction, unchanged scope, and high impacts on confidentiality, integrity, and availability. Oracle has released security patches as part of the September 2026 Critical Security Patch Update to remediate this issue.
Potential Impact
Successful exploitation allows an attacker with low privileges on the infrastructure to fully compromise the Siebel CRM Deployment, resulting in complete takeover. This includes high impact on confidentiality, integrity, and availability of the affected system.
Mitigation Recommendations
Oracle has released patches addressing this vulnerability in the September 2026 Critical Security Patch Update. Customers are strongly advised to apply these patches without delay to remediate the vulnerability. Staying on actively supported versions and promptly applying Oracle security patches is critical to prevent exploitation.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- oracle
- Date Reserved
- 2026-08-31T15:40:57.328Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Vendor Advisory Urls
- [{"url":"https://www.oracle.com/security-alerts/cspusep2026.html","vendor":"Oracle"}]
Threat ID: 6aa9a80255bf5e2cf5537c26
Added to database: 09/15/2026, 20:18:10 UTC
Last enriched: 09/15/2026, 22:33:15 UTC
Last updated: 09/16/2026, 00:23:52 UTC
Views: 3
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