Unauthenticated Access Vulnerability in Oracle Siebel CRM REST Integration
CVE-2026-70910

7.5HIGH

Key Information:

Vendor

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

What is CVE-2026-70910?

An unauthenticated access vulnerability exists in the REST component of the Oracle Siebel CRM Integration product. This issue allows an attacker with network access to exploit the system via HTTP requests. Successfully exploiting this vulnerability could result in unauthorized access to critical customer data and the potential exposure of all data accessible through the Siebel CRM Integration. This highlights the urgent need for organizations utilizing affected versions to implement security measures to uphold data confidentiality and integrity.

Affected Version(s)

Siebel CRM Integration 17.0 <= 26.6

References

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

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.