CVE-2026-46926: High severity Oracle Siebel CRM Cloud Applications vulnerability

Published Jun 16, 2026
·
Updated

Vulnerability in the Siebel CRM Cloud Applications product of Oracle Siebel CRM (component: Siebel Cloud Manager). Supported versions that are affected are 17.0-26.5. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Siebel CRM Cloud Applications executes to compromise Siebel CRM Cloud Applications. While the vulnerability is in Siebel CRM Cloud Applications, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Siebel CRM Cloud Applications. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).

Affected Software

2 affected components
Oracle Siebel CRM Cloud Applications>=17.0<=26.5
Oracle Siebel CRM>=17.0<=26.5

Event History

Jun 16, 2026
CVE Published
via MITRE·07:27 PM
Data Sourced
via MITRE·07:27 PM
DescriptionSeverity
Jun 17, 2026
Data Sourced
via NVD·10:54 AM
DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

1

What is the severity of CVE-2026-46926?

The severity of CVE-2026-46926 is high, with a score of 8.8.

2

What systems are affected by CVE-2026-46926?

CVE-2026-46926 affects supported versions of Oracle Siebel CRM Cloud Applications from 17.0 to 26.5.

3

How do I fix CVE-2026-46926?

To fix CVE-2026-46926, ensure you apply the latest security patches provided by Oracle for affected Siebel CRM Cloud Applications.

4

What type of attack can exploit CVE-2026-46926?

CVE-2026-46926 can be exploited by a low privileged attacker with access to the infrastructure where Siebel CRM Cloud Applications are deployed.

5

What are the potential impacts of CVE-2026-46926?

The potential impacts of CVE-2026-46926 include compromise of confidentiality, integrity, and availability of the affected Siebel CRM instance.

Contact

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