Oracle Siebel CRM Cloud Applications up to 26.5 Siebel Cloud Manager improper authorization

Summaryinfo

A vulnerability has been found in Oracle Siebel CRM Cloud Applications up to 26.5 and classified as critical. Affected by this issue is some unknown functionality of the component Siebel Cloud Manager. This manipulation causes improper authorization. This vulnerability is handled as CVE-2026-60709. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability has been found in Oracle Siebel CRM Cloud Applications up to 26.5 and classified as critical. Affected by this vulnerability is an unknown part of the component Siebel Cloud Manager. The manipulation with an unknown input leads to a improper authorization vulnerability. The CWE definition for the vulnerability is CWE-285. The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Vulnerability in the Siebel CRM Cloud Applications product of Oracle Siebel CRM (component: Siebel Cloud Manager). Supported versions that are affected are 22.3-26.5. Difficult to exploit vulnerability allows unauthenticated attacker with access to the physical communication segment attached to the hardware where the Siebel CRM Cloud Applications executes to compromise Siebel CRM Cloud Applications. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Siebel CRM Cloud Applications accessible data as well as unauthorized read access to a subset of Siebel CRM Cloud Applications accessible data. CVSS 3.1 Base Score 4.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N).

It is possible to read the advisory at oracle.com. This vulnerability is known as CVE-2026-60709 since 07/08/2026. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 07/22/2026). The attack technique deployed by this issue is T1548.002 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

• Customer Relationship Management System

Vendor

• Oracle

Name

• Siebel CRM Cloud Applications

Version

• 26.0
• 26.1
• 26.2
• 26.3
• 26.4
• 26.5

License

• commercial

Website

• Vendor: https://www.oracle.com

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