A security vulnerability has been detected in Collabora KodExplorer up to 4.52. Affected by this issue is some unknown functionality of the file /app/controller/share.class.php of the component fileUpload Endpoint. The manipulation of the argument fileUpload leads to improper authorization. Remote exploitation of the attack is possible. The attack's complexity is rated as high. The exploitation is known to be difficult. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

A weakness has been identified in kodcloud KodExplorer up to 4.52. Affected by this vulnerability is the function roleGroupAction of the file /app/controller/systemRole.class.php. Executing a manipulation of the argument group_role can lead to authorization bypass. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

A security flaw has been discovered in kodcloud KodExplorer up to 4.52. Affected is the function initInstall of the file /app/controller/systemMember.class.php. Performing a manipulation of the argument path results in authorization bypass. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability was identified in kodcloud KodExplorer up to 4.52. This impacts the function fileGet of the file /app/controller/share.class.php of the component fileGet Endpoint. Such manipulation of the argument fileUrl leads to improper authentication. The attack can be launched remotely. The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability was determined in kodcloud KodExplorer up to 4.52. This affects the function share.class.php::initShareOld of the file /app/controller/share.class.php of the component Public Share Handler. This manipulation of the argument path causes path traversal. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

KodExplorer 4.52 contains an open redirect vulnerability in the user login page that allows attackers to manipulate the 'link' parameter. Attackers can craft malicious URLs in the link parameter to redirect users to arbitrary external websites after authentication.

A vulnerability classified as critical was found in kalcaddle KodExplorer up to 4.51.03. Affected by this vulnerability is the function index of the file plugins/officeLive/app.php. The manipulation of the argument path leads to server-side request forgery. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 4.52.01 is able to address this issue. The identifier of the patch is 5cf233f7556b442100cf67b5e92d57ceabb126c6. It is recommended to upgrade the affected component. The identifier VDB-248221 was assigned to this vulnerability.

A vulnerability classified as critical has been found in kalcaddle KodExplorer up to 4.51.03. Affected is an unknown function of the file plugins/webodf/app.php. The manipulation leads to server-side request forgery. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 4.52.01 is able to address this issue. The name of the patch is 5cf233f7556b442100cf67b5e92d57ceabb126c6. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-248220.

A vulnerability was found in kalcaddle KodExplorer up to 4.51.03. It has been rated as critical. This issue affects the function unzipList of the file plugins/zipView/app.php of the component ZIP Archive Handler. The manipulation leads to code injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 4.52.01 is able to address this issue. The patch is named 5cf233f7556b442100cf67b5e92d57ceabb126c6. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-248219.

A vulnerability was found in kalcaddle KodExplorer up to 4.51.03. It has been declared as critical. This vulnerability affects unknown code of the file /index.php?pluginApp/to/yzOffice/getFile of the component API Endpoint Handler. The manipulation of the argument path/file leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 4.52.01 is able to address this issue. The patch is identified as 5cf233f7556b442100cf67b5e92d57ceabb126c6. It is recommended to upgrade the affected component. VDB-248218 is the identifier assigned to this vulnerability.

A vulnerability, which was classified as problematic, has been found in kalcaddle KodExplorer up to 4.49. Affected by this issue is some unknown functionality. The manipulation leads to cross-site request forgery. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 4.50 is able to address this issue. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-227000.

Kodexplorer is a chinese language web based file manager and browser based code editor. Versions prior to 4.50 did not prevent unauthenticated users from requesting arbitrary files from the host OS file system. As a result any files available to the host process may be accessed by arbitrary users. This issue has been addressed in version 4.50. Users are advised to upgrade. There are no known workarounds for this issue.