Vulnerability in Siebel CRM Integration by Oracle Raises Security Concerns
CVE-2026-62594

7.7HIGH

Key Information:

Vendor

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

What is CVE-2026-62594?

A vulnerability has been identified in the Siebel CRM Integration component of Oracle Siebel CRM, affecting supported versions from 25.12 to 26.6. Attackers with network access may exploit this issue, leading to unauthorized manipulation of critical data, including the potential for creating, deleting, or altering data within the Siebel CRM system. Further, successful exploitation could lead to significant operational disruptions through denial-of-service conditions, impacting the availability and reliability of the integration. Organizations using these versions are encouraged to review their security posture and apply relevant mitigations promptly.

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:
7.7
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
High
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.