CVE-2026-87339
Quick assessment
Affected
Oracle Corporation Siebel CRM Integration
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 的 Siebel CRM Integration 产品（组件：REST）中存在漏洞。受影响的已支持版本为 17.0 至 26.9。该漏洞难以利用，允许具有 HTTP 网络访问权限的非认证攻击者破坏 Siebel CRM Integration。成功利用此漏洞需要除攻击者以外的其他人员参与交互。成功攻击可能导致未经授权读取 Siebel CRM Integration 可访问数据的部分内容。CVSS 3.1 基础评分为 3.1（仅影响机密性）。CVSS 向量：(CVSS:3.1/A
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Oracle Corporation | Siebel CRM Integration | 17.0≤ 26.9 |
affected |
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I. Basic Information for CVE-2026-87339
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Vulnerability in the Siebel CRM Integration product of Oracle Siebel CRM (component: REST). Supported versions that are affected are 17.0-26.9. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Siebel CRM Integration. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Siebel CRM Integration accessible data. CVSS 3.1 Base Score 3.1 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N).
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Oracle Corporation | Siebel CRM Integration | 17.0 ~ 26.9 | - |
|
II. Public POCs for CVE-2026-87339
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2026-87339 (1)
Same Patch Batch · Oracle Corporation · 2026-10-20 · 1076 CVEs total
| CVE-2026-91221 | 10.0 CRITICAL | Oracle SOA Suite 12.2.1.4.0/14.1.2.0.0 远程代码执行漏洞 |
| CVE-2026-91216 | 10.0 CRITICAL | Oracle SOA Suite 12.2.1.4.0/14.1.2.0.0 远程代码执行漏洞 |
| CVE-2026-87337 | 10.0 CRITICAL | Oracle Access Manager 12.2.1.4.0/14.1.2.1.0 远程代码执行 |
| CVE-2026-91231 | 10.0 CRITICAL | Oracle SOA Suite 12.2.1.4.0/14.1.2.0.0 远程代码执行漏洞 |
| CVE-2026-91299 | 10.0 CRITICAL | Oracle JD Edwards 9.2.0-9.2.26.5远程代码执行漏洞 |
| CVE-2026-101809 | 10.0 CRITICAL | Oracle EBS 12.2.3-15 Workflow 远程接管漏洞 |
| CVE-2026-91251 | 9.9 CRITICAL | Oracle SOA Suite 12.2.1.4.0/14.1.2.0.0 远程接管漏洞 |
| CVE-2026-91222 | 9.9 CRITICAL | Oracle BPM Suite 12.2.1.4.0/14.1.2.0.0 SOAP 远程接管漏洞 |
| CVE-2026-91354 | 9.9 CRITICAL | Oracle Outside In 8.5.8远程代码执行漏洞 |
| CVE-2026-91224 | 9.9 CRITICAL | Oracle SOA Suite 12.2.1.4.0/14.1.2.0.0 远程接管漏洞 |
| CVE-2026-91232 | 9.9 CRITICAL | Oracle SOA Suite 12.2.1.4.0 和 14.1.2.0.0 远程代码执行漏洞 |
| CVE-2026-101446 | 9.9 CRITICAL | Oracle Siebel CRM 17.0-26.9 远程接管漏洞 |
| CVE-2026-101528 | 9.9 CRITICAL | Oracle Enterprise Manager 13.5/24.1 远程代码执行漏洞 |
| CVE-2026-91250 | 9.9 CRITICAL | Oracle SOA Suite 12.2.1.4.0/14.1.2.0.0 远程接管漏洞 |
| CVE-2026-101501 | 9.9 CRITICAL | Oracle Trusted Answer Search 26.1 PL/SQL远程代码执行漏洞 |
| CVE-2026-101503 | 9.9 CRITICAL | Oracle Trusted Answer Search 26.1 远程代码执行漏洞 |
| CVE-2026-91638 | 9.9 CRITICAL | Oracle Essbase 21.8.3.0.0 远程接管漏洞 |
| CVE-2026-91637 | 9.9 CRITICAL | Oracle Essbase 21.8.3.0.0 远程接管漏洞 |
| CVE-2026-91658 | 9.9 CRITICAL | Oracle Essbase 21.8.3.0.0 远程代码执行漏洞 |
| CVE-2026-91663 | 9.9 CRITICAL | Oracle Essbase 21.8.3.0.0 远程代码执行漏洞 |
Showing top 20 of 1076 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Siebel CRM Integration
V. Comments for CVE-2026-87339
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