A security flaw has been discovered in Intelliants Subrion CMS up to 4.2.1. This affects an unknown part of the file /actions.json?action=assign-owner. The manipulation of the argument q results in information disclosure. The attack can be executed 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 weakness has been identified in Intelliants Subrion CMS up to 4.2.1. This vulnerability affects the function iaUsers::authorize of the file front/login.php of the component Login Page. This manipulation of the argument $SERVER['HTTPREFERER'] causes open redirect. The attack is possible to be carried out 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 path traversal vulnerability in Intelliants Subrion CMS through 4.2.1 allows authenticated administrators to delete arbitrary files on the server via the admin panel file deletion endpoint. The endpoint passes a user-supplied file path directly to unlink() without sanitization or path canonicalization. An authenticated administrator can delete sensitive system files outside the web root, potentially causing server instability or facilitating further attacks.

A vulnerability has been found in Intelliants Subrion CMS up to 4.0.3. Affected by this issue is some unknown functionality of the component Blocks Endpoint. Such manipulation of the argument CSS class name leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Cross Site Request Forgery (CSRF) vulnerability exists in Intelliants Subrion CMS v4.2.1 via the Members administrator function, which could let a remote unauthenticated malicious user send an authorised request to victim and successfully create an arbitrary administrator user.

Multilple Cross Site Scripting (XSS) vulnerability exists in Intelliants Subrion CMS v4.2.1 in the Configuration panel.

Cross Site Scripting (XSS) vulnerability exists in Subrion CMS 4.2.1 via the q parameter in the Kickstart template.

Subrion CMS 4.2.1 is vulnerable to Cross Site Scripting (XSS) via adminer.php.

A cross-site scripting (XSS) vulnerability in the CMS Field Add page of Intelliants Subrion CMS v4.2.1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the tooltip text field.

A cross-site scripting (XSS) vulnerability in the /panel/fields/add component of Intelliants Subrion CMS v4.2.1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Field default value text field.

A SQL injection vulnerability exists in Subrion CMS v4.2.1 in the visual-mode.

Subrion CMS 4.0.5 has CSRF in admin/blog/add/. The attacker can add any tag, and can optionally insert XSS via the tags parameter.

Subrion CMS 4.0.5 has CSRF in admin/languages/edit/1/. The attacker can perform any Edit Language action, and can optionally insert XSS via the title parameter.

Subrion CMS 4.0.5 has CSRF in admin/blocks/add/. The attacker can create any block, and can optionally insert XSS via the content parameter.

Subrion CMS 4.0.5.10 has SQL injection in admin/database/ via the query parameter.

Subrion CMS 4.0.5.10 has CSRF in admin/blog/add/. The attacker can add any blog entry, and can optionally insert XSS into that entry via the body parameter.

Multiple reflected Cross-site Scripting (XSS) vulnerabilities in the installation module of Subrion CMS v4.2.1 allow attackers to execute arbitrary Javascript in the context of the user's browser via injecting a crafted payload into the dbuser, dbpwd, and dbname parameters.