CVE-2018-5478

Contao 3.x before 3.5.32 allows XSS via the unsubscribe module in the frontend newsletter extension...

Cross-site Scripting (XSS)

contao/core-bundle is vulnerable to Cross-site Scripting XSS. The vulnerability exists due to the lack of a validation in the input unit widget, which allows an attacker to inject and execute malicious Javascript into the browser and backend server...

CVE-2023-36806

Contao is an open source content management system. Starting in version 4.0.0 and prior to versions 4.9.42, 4.13.28, and 5.1.10, it is possible for untrusted backend users to inject malicious code into headline fields in the back end, which will be executed both in the element preview back end an...

Design/Logic Flaw

Contao is an open source content management system. Starting in version 4.0.0 and prior to versions 4.9.42, 4.13.28, and 5.1.10, it is possible for untrusted backend users to inject malicious code into headline fields in the back end, which will be executed both in the element preview back end an...

CVE-2023-36806 Contao cross site scripting vulnerability via input unit widget

Contao is an open source content management system. Starting in version 4.0.0 and prior to versions 4.9.42, 4.13.28, and 5.1.10, it is possible for untrusted backend users to inject malicious code into headline fields in the back end, which will be executed both in the element preview back end an...

CVE-2023-36806 Contao cross site scripting vulnerability via input unit widget

Contao is an open source content management system. Starting in version 4.0.0 and prior to versions 4.9.42, 4.13.28, and 5.1.10, it is possible for untrusted backend users to inject malicious code into headline fields in the back end, which will be executed both in the element preview back end an...

CVE-2023-36806

Contao XSS via input unit widget (CVE-2023-36806) affects Contao CMS versions prior to 4.9.42, 4.13.28, and 5.1.10 where untrusted backend users can inject code into headline fields, executed in backend previews and on the frontend. Root cause: lack of input validation in the widget used for head...

CVE-2023-36806 Contao cross site scripting vulnerability via input unit widget

Contao is an open source content management system. Starting in version 4.0.0 and prior to versions 4.9.42, 4.13.28, and 5.1.10, it is possible for untrusted backend users to inject malicious code into headline fields in the back end, which will be executed both in the element preview back end an...

Cross site scripting via input unit widget

Impact Authenticated users can inject malicious code in widgets with units, which is then executed both in the element preview back end and on the website front end. Patches Update to Contao 4.9.42, 4.13.28 or 5.1.10. Workarounds Disable login for all untrusted back end users. References...

GHSA-4GPR-P634-922X Cross site scripting via input unit widget

Impact Authenticated users can inject malicious code in widgets with units, which is then executed both in the element preview back end and on the website front end. Patches Update to Contao 4.9.42, 4.13.28 or 5.1.10. Workarounds Disable login for all untrusted back end users. References...

Contao 跨站脚本漏洞

Contao is an open source content management system CMS developed using PHP. The system supports search engines, rights management, and CSS frameworks. Contao suffers from a cross-site scripting vulnerability that originates from the possibility of an untrusted back-end user injecting malicious co...

PT-2023-25700 · Contao · Contao

Name of the Vulnerable Software and Affected Versions: Contao versions 4.0.0 through 4.9.41 Contao versions 4.13.0 through 4.13.27 Contao versions 5.0.0 through 5.1.9 Description: Contao is an open source content management system. It is possible for untrusted backend users to inject malicious co...

Cross site scripting in widgets with units

Date : 2023-07-25 CVE ID : CVE-2023-36806 Authenticated users can inject malicious code in widgets with units, which is then executed both in the element preview back end and on the website front end. Thanks to Christian Pöschl and Fabian Brenner from usd AG for reporting this vulnerability...

Directory Traversal

contao/contao and contao/core-bundle are vulnerable to Directory Traversal. The vulnerability exists in DCFolder.php which allows an attacker to list files outside the document root in the file manager...

GHSA-FP7Q-XHHW-6RJ3 Path traversal vulnerability in the file manager

Impact Authenticated users in the back end can list files outside the document root in the file manager. Patches Update to Contao 4.9.40, 4.13.21 or 5.1.4. Workarounds None. References https://contao.org/en/security-advisories/directory-traversal-in-the-file-manager For more information If you ha...

Path traversal vulnerability in the file manager

Impact Authenticated users in the back end can list files outside the document root in the file manager. Patches Update to Contao 4.9.40, 4.13.21 or 5.1.4. Workarounds None. References https://contao.org/en/security-advisories/directory-traversal-in-the-file-manager For more information If you ha...

CVE-2023-29200

Contao is an open source content management system. Prior to versions 4.9.40, 4.13.21, and 5.1.4, logged in users can list arbitrary system files in the file manager by manipulating the Ajax request. However, it is not possible to read the contents of these files. Users should update to Contao...

Design/Logic Flaw

Contao is an open source content management system. Prior to versions 4.9.40, 4.13.21, and 5.1.4, logged in users can list arbitrary system files in the file manager by manipulating the Ajax request. However, it is not possible to read the contents of these files. Users should update to Contao...

CVE-2023-29200 contao/core-bundle has path traversal vulnerability in the file manager

Contao is an open source content management system. Prior to versions 4.9.40, 4.13.21, and 5.1.4, logged in users can list arbitrary system files in the file manager by manipulating the Ajax request. However, it is not possible to read the contents of these files. Users should update to Contao...

CVE-2023-29200 contao/core-bundle has path traversal vulnerability in the file manager

Contao is an open source content management system. Prior to versions 4.9.40, 4.13.21, and 5.1.4, logged in users can list arbitrary system files in the file manager by manipulating the Ajax request. However, it is not possible to read the contents of these files. Users should update to Contao...