light0011 cms Chapter Controller ChapterController.class.php content authorization

Summaryinfo

A vulnerability marked as problematic has been reported in light0011 cms c774dce31c6df0055568a8d5c53d964d99be199d/f72cf46f601efb2a0618c3814cc2f61380b38930. Impacted is an unknown function of the file App/Home/Controller/ChapterController.class.php of the component Chapter Controller. Performing a manipulation of the argument content results in authorization. This vulnerability is known as CVE-2026-85381. Remote exploitation of the attack is possible. Furthermore, an exploit is available. This product follows a rolling release approach for continuous delivery, so version details for affected or updated releases are not provided. The project was informed of the problem early through an issue report but has not responded yet.

Detailsinfo

A vulnerability was found in light0011 cms c774dce31c6df0055568a8d5c53d964d99be199d/f72cf46f601efb2a0618c3814cc2f61380b38930. It has been classified as problematic. This affects an unknown code of the file App/Home/Controller/ChapterController.class.php of the component Chapter Controller. The manipulation of the argument content with an unknown input leads to a authorization vulnerability. CWE is classifying the issue as CWE-639. The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. This is going to have an impact on confidentiality.

It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2026-85381. 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.

The exploit is shared for download at github.com. It is declared as proof-of-concept. The project was informed of the problem early through an issue report but has not responded yet. By approaching the search of inurl:App/Home/Controller/ChapterController.class.php it is possible to find vulnerable targets with Google Hacking.

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

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

• Content Management System

Vendor

• light0011

Name

• cms

Version

• c774dce31c6df0055568a8d5c53d964d99be199d
• f72cf46f601efb2a0618c3814cc2f61380b38930

Website

• Product: https://github.com/light0011/cms/

CPE 2.3info

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CPE 2.2info

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Submitinfo

Accepted

• Submit #894801: light0011 cms f72cf46f601efb2a0618c3814cc2f61380b38930 Authorization Bypass (by xyzccc)

Be aware that VulDB is the high quality source for vulnerability data.

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