jaychouchannel Tourism-Management-System up to 229956e20dbd4a80eeff14535e44d3099502af09 User Register Endpoint UsersController.java UsersEntity privileges management

Summaryinfo

A vulnerability marked as critical has been reported in jaychouchannel Tourism-Management-System up to 229956e20dbd4a80eeff14535e44d3099502af09. The impacted element is an unknown function of the file travel/src/main/java/com/controller/UsersController.java of the component User Register Endpoint. Performing a manipulation of the argument UsersEntity results in privileges management. This vulnerability was named CVE-2026-90523. The attack may be initiated remotely. In addition, an exploit is available. This product uses a rolling release model to deliver continuous updates. As a result, specific version information for affected or updated releases is not available. It is suggested to install a patch to address this issue.

Detailsinfo

A vulnerability, which was classified as critical, was found in jaychouchannel Tourism-Management-System up to 229956e20dbd4a80eeff14535e44d3099502af09. This affects an unknown code of the file travel/src/main/java/com/controller/UsersController.java of the component User Register Endpoint. The manipulation of the argument UsersEntity with an unknown input leads to a privileges management vulnerability. CWE is classifying the issue as CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. This is going to have an impact on confidentiality, integrity, and availability.

The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2026-90523. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details and a public exploit are known. MITRE ATT&CK project uses the attack technique T1068 for this issue.

The exploit is shared for download at github.com. It is declared as proof-of-concept.

Applying the patch 84d8ec384f669df3985293dab293bb7b477efa64 is able to eliminate this problem. The bugfix is ready for download at github.com.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

• jaychouchannel

Name

• Tourism-Management-System

Version

• 229956e20dbd4a80eeff14535e44d3099502af09

License

• open-source

Website

• Product: https://github.com/jaychouchannel/Tourism-Management-System/

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• 🔒

CPE 2.2info

• 🔒

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Accepted

• Submit #912244: **Vendor:** jaychouchannel Tourism_Management_System 8122bf020d91199eddfff3ee02d1632a70a9a132 Incorrect Privilege Assignment (by Chenshiyi)

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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