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CVE-2026-83146

Quick assessment

Affected
Oracle Corporation Siebel CRM End User
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Oracle Siebel CRM End User是美国Oracle公司的一款面向最终用户管理客户信息与销售流程的客户关系管理软件。 Oracle Siebel CRM End User 17.0版本至26.7版本存在安全漏洞，该漏洞源于Open UI组件问题，难以利用的漏洞使具有网络访问权限的低权限攻击者通过HTTP破坏Siebel CRM End User，攻击需要非攻击者的人类交互，可能严重影响其他产品，导致未经授权创建、删除或修改关键数据或全部可访问数据以及未经授权访问关键数据或全部可访问数据。

CVSS 7.7 · High EPSS 0.25% · P17

Possible ATT&CK Techniques 1 AI

T1189 · Drive-by Compromise

Affected Version Matrix 1

VendorProduct Version RangeStatus
Oracle Corporation Siebel CRM End User 17.0≤ 26.7 affected
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I. Basic Information for CVE-2026-83146

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Vulnerability in the Siebel CRM End User product of Oracle Siebel CRM (component: Open UI). Supported versions that are affected are 17.0-26.7. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Siebel CRM End User. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Siebel CRM End User, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Siebel CRM End User accessible data as well as unauthorized access to critical data or complete access to all Siebel CRM End User accessible data. CVSS 3.1 Base Score 7.7 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N).
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Oracle Siebel CRM End User 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Oracle Siebel CRM End User是美国Oracle公司的一款面向最终用户管理客户信息与销售流程的客户关系管理软件。 Oracle Siebel CRM End User 17.0版本至26.7版本存在安全漏洞，该漏洞源于Open UI组件问题，难以利用的漏洞使具有网络访问权限的低权限攻击者通过HTTP破坏Siebel CRM End User，攻击需要非攻击者的人类交互，可能严重影响其他产品，导致未经授权创建、删除或修改关键数据或全部可访问数据以及未经授权访问关键数据或全部可访问数据。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Oracle Corporation Siebel CRM End User 17.0 ~ 26.7 -

II. Public POCs for CVE-2026-83146

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III. Intelligence Information for CVE-2026-83146

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Vendor Advisories for CVE-2026-83146 (1)

Same Patch Batch · Oracle Corporation · 2026-09-15 · 634 CVEs total

CVE-2026-83059 10.0 CRITICAL Oracle Internet Directory 12.2.1.4.0 未授权LDAP攻击
CVE-2026-87230 10.0 CRITICAL Oracle Hyperion Financial Management 11.2.26.0.000 远程未授权访问漏洞
CVE-2026-83021 10.0 CRITICAL WebLogic 12.2.1.4/14.1远程代码执行漏洞
CVE-2026-83099 10.0 CRITICAL Oracle Forms 授权问题漏洞
CVE-2026-71133 10.0 CRITICAL Oracle Access Manager 授权问题漏洞
CVE-2026-83020 10.0 CRITICAL Oracle Fusion Middleware 12.2.1.4.0 远程代码执行漏洞
CVE-2026-83039 9.9 CRITICAL Oracle WebCenter Portal 12.2.1.4/14.1.2.0 远程接管
CVE-2026-83058 9.9 CRITICAL Oracle Internet Directory 12.2.1.4.0 远程代码执行漏洞
CVE-2026-73945 9.9 CRITICAL Oracle Access Manager 安全漏洞
CVE-2026-83057 9.9 CRITICAL Oracle Internet Directory 12.2.1.4.0远程代码执行
CVE-2026-73948 9.9 CRITICAL Oracle WebCenter Portal 安全漏洞
CVE-2026-83055 9.9 CRITICAL Oracle Internet Directory 12.2.1.4.0 远程接管漏洞
CVE-2026-83038 9.9 CRITICAL WebLogic Server 多个版本远程代码执行漏洞
CVE-2026-83031 9.9 CRITICAL Oracle WebCenter Sites 12.2.1.4及14.1.2.0远程接管漏洞
CVE-2026-83056 9.9 CRITICAL Oracle Internet Directory 12.2.1.4.0/14.1.2.1.0 高危RCE
CVE-2026-83282 9.9 CRITICAL Oracle BI 12.2.1.4远程代码执行漏洞
CVE-2026-82999 9.9 CRITICAL Oracle Fusion Middleware 12.2.1.4.0 远程接管漏洞
CVE-2026-82998 9.9 CRITICAL Oracle Fusion Middleware 12.2/14.1远程代码执行漏洞
CVE-2026-82997 9.9 CRITICAL Oracle SDP 12.2.1.4/14.1.2.0 远程代码执行
CVE-2026-71163 9.9 CRITICAL Oracle Access Manager 安全漏洞

Showing top 20 of 634 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Siebel CRM End User
Same vendor: Oracle Corporation

V. Comments for CVE-2026-83146

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