CVE-2026-83214: 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-2026-83214 is a vulnerability in Oracle Siebel CRM Deployment (Server Infrastructure component) affecting versions 17.0 through 26.7. It allows a low privileged attacker with logon access to the infrastructure to compromise the Siebel CRM Deployment, potentially resulting in full takeover. The vulnerability has a CVSS 3.1 base score of 7.8, indicating high severity with impacts on confidentiality, integrity, and availability. Oracle has released a Critical Security Patch Update addressing this and many other vulnerabilities, strongly recommending patch application.
AI Analysis
Technical Summary
This vulnerability in Oracle Siebel CRM Deployment allows an attacker with low privileges and logon access to the infrastructure where the product runs to compromise the deployment. The vulnerability affects versions from 17.0 up to and including 26.7. The CVSS 3.1 vector indicates that the attack requires local access (AV:L), low complexity (AC:L), low privileges (PR:L), no user interaction (UI:N), and impacts confidentiality, integrity, and availability at a high level (C:H/I:H/A:H). Oracle has included a fix for this vulnerability in its September 2026 Critical Security Patch Update, which contains numerous security patches across multiple products.
Potential Impact
Successful exploitation can lead to complete compromise of the Siebel CRM Deployment, affecting confidentiality, integrity, and availability of the system. This means an attacker could potentially take over the deployment, access sensitive data, modify or disrupt operations.
Mitigation Recommendations
Oracle has released a Critical Security Patch Update in September 2026 that addresses this vulnerability. Customers are strongly advised to apply the provided security patches promptly to mitigate the risk. Oracle emphasizes remaining on actively-supported versions and applying patches without delay. No alternative mitigations or workarounds are specified in the advisory.
CVE-2026-83214: 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-2026-83214 is a vulnerability in Oracle Siebel CRM Deployment (Server Infrastructure component) affecting versions 17.0 through 26.7. It allows a low privileged attacker with logon access to the infrastructure to compromise the Siebel CRM Deployment, potentially resulting in full takeover. The vulnerability has a CVSS 3.1 base score of 7.8, indicating high severity with impacts on confidentiality, integrity, and availability. Oracle has released a Critical Security Patch Update addressing this and many other vulnerabilities, strongly recommending patch application.
CVSS v3.1
Score 7.8high
Affected software
Oracle Corporation
Siebel CRM Deployment
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in Oracle Siebel CRM Deployment allows an attacker with low privileges and logon access to the infrastructure where the product runs to compromise the deployment. The vulnerability affects versions from 17.0 up to and including 26.7. The CVSS 3.1 vector indicates that the attack requires local access (AV:L), low complexity (AC:L), low privileges (PR:L), no user interaction (UI:N), and impacts confidentiality, integrity, and availability at a high level (C:H/I:H/A:H). Oracle has included a fix for this vulnerability in its September 2026 Critical Security Patch Update, which contains numerous security patches across multiple products.
Potential Impact
Successful exploitation can lead to complete compromise of the Siebel CRM Deployment, affecting confidentiality, integrity, and availability of the system. This means an attacker could potentially take over the deployment, access sensitive data, modify or disrupt operations.
Mitigation Recommendations
Oracle has released a Critical Security Patch Update in September 2026 that addresses this vulnerability. Customers are strongly advised to apply the provided security patches promptly to mitigate the risk. Oracle emphasizes remaining on actively-supported versions and applying 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: 6aa9a82c55bf5e2cf55380cd
Added to database: 09/15/2026, 20:18:52 UTC
Last enriched: 09/15/2026, 22:52:50 UTC
Last updated: 09/16/2026, 04:01:23 UTC
Views: 3
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