Vulnerability in Siebel CRM Integration Product by Oracle
CVE-2026-62590

8.5HIGH

Key Information:

Vendor

Oracle
Status
Siebel Crm Integration
Vendor
CVE Published:
18 August 2026

What is CVE-2026-62590?

A vulnerability exists in Oracle's Siebel CRM Integration that allows attackers with low privileges and network access through HTTP to compromise the system. Although it primarily affects the Siebel CRM Integration, the risks associated with exploitation can significantly impact other connected products due to a scope change. Successful attacks may lead to unauthorized control over the Siebel CRM Integration, potentially impacting confidentiality, integrity, and availability of the system.

Affected Version(s)

Siebel CRM Integration 25.12 <= 26.6

References

https://www.oracle.com/security-alerts/cspuaug2026.html
vendor-advisory

CVSS V3.1

Score:
8.5
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.