Oracle Agile PLM MCAD Connector 3.6 CAX Client improper authorization

Summaryinfo

A vulnerability classified as critical has been found in Oracle Agile PLM MCAD Connector 3.6. Affected is an unknown function of the component CAX Client. The manipulation leads to improper authorization. This vulnerability is uniquely identified as CVE-2026-71075. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in Oracle Agile PLM MCAD Connector 3.6. It has been rated as critical. This issue affects some unknown processing of the component CAX Client. The manipulation with an unknown input leads to a improper authorization vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Vulnerability in the Oracle Agile PLM MCAD Connector product of Oracle Supply Chain (component: CAX Client). The supported version that is affected is 3.6. Difficult to exploit vulnerability allows unauthenticated attacker with access to the physical communication segment attached to the hardware where the Oracle Agile PLM MCAD Connector executes to compromise Oracle Agile PLM MCAD Connector. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Agile PLM MCAD Connector accessible data as well as unauthorized update, insert or delete access to some of Oracle Agile PLM MCAD Connector accessible data. CVSS 3.1 Base Score 5.9 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N).

The advisory is shared at oracle.com. The identification of this vulnerability is CVE-2026-71075 since 08/05/2026. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 08/19/2026). MITRE ATT&CK project uses the attack technique T1548.002 for this issue.

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

• Product Lifecycle Management Software

Vendor

• Oracle

Name

• Agile PLM MCAD Connector

Version

• 3.6

License

• commercial

Website

• Vendor: https://www.oracle.com

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