GHSA-WXXW-5GQ6-J2G5 contao/core Insufficient input validation allows for code injection and remote execution

contao/core versions 2.x prior to 2.11.17 and 3.x prior to 3.2.9 are vulnerable to arbitrary code execution on the server due to insufficient input validation. In fact, attackers can remove or change pathconfig.php by entering a URL, meaning that the entire Contao installation will no longer be...

PT-2024-40514 · Contao · Contao/Core

Name of the Vulnerable Software and Affected Versions: contao/core versions 2.x prior to 2.11.17 contao/core versions 3.x prior to 3.2.9 Description: The issue is related to arbitrary code execution on the server due to insufficient input validation. Attackers can exploit this by entering a...

PT-2024-40504 · Contao · Contao/Core

Name of the Vulnerable Software and Affected Versions: contao/core affected versions not specified Description: A PHP object injection issue was identified due to untrusted data being passed to the deserialize function. Recommendations: At the moment, there is no information about a newer version...

HTML Injection

contao is vulnerable to HTML injection. The vulnerability is due to improper fieldname form sanitization, which allows an attacker to insert tags in form fields which are then rendered on the page...

Tag Injection

contao/core-bundle is vulnerable to Tag Injection. The vulnerability is due to insufficient validation within SimpleTokenParser.php, allowing malicious users to inject tags via the form generator in frontend forms if the output is structured in a specific way...

CSS Injection

contao/comments-bundle is vulnerable to CSS Injection. The vulnerability is due to insufficient input validation and sanitization within the BBCode parsing mechanism in Comments.php, allowing attackers to inject CSS styles via comments...

GHSA-J55W-HJPJ-825G Contao: Insufficient BBCode sanitizer

Impact If BBCode is enabled for comments, users can inject CSS styles. Patches Update to Contao 4.13.40 or 5.3.4. Workarounds Disable BBCode for comments. References https://contao.org/en/security-advisories/insufficient-bbcode-sanitization For more information If you have any questions or commen...

Contao: Insufficient BBCode sanitizer

Impact If BBCode is enabled for comments, users can inject CSS styles. Patches Update to Contao 4.13.40 or 5.3.4. Workarounds Disable BBCode for comments. References https://contao.org/en/security-advisories/insufficient-bbcode-sanitization For more information If you have any questions or commen...

GHSA-747V-52C4-8VJ8 Contao: Unencoded insert tags in the frontend

Impact It is possible to inject insert tags via the form generator if the submitted form data is output on the page in a specific way. Patches Update to Contao 4.13.40 or 5.3.4. Workarounds Do not output the submitted form data on the website. References...

Contao: Unencoded insert tags in the frontend

Impact It is possible to inject insert tags via the form generator if the submitted form data is output on the page in a specific way. Patches Update to Contao 4.13.40 or 5.3.4. Workarounds Do not output the submitted form data on the website. References...

GHSA-V24P-7P4J-QVVF Contao: Cross site scripting in the file manager

Impact Users can insert malicious code into file names when uploading files, which is then executed in tooltips and popups in the backend. Patches Update to Contao 4.13.40 or Contao 5.3.4. Workarounds Disable uploads for untrusted users. References...

Contao: Cross site scripting in the file manager

Impact Users can insert malicious code into file names when uploading files, which is then executed in tooltips and popups in the backend. Patches Update to Contao 4.13.40 or Contao 5.3.4. Workarounds Disable uploads for untrusted users. References...

CVE-2024-30262

Contao is an open source content management system. Prior to version 4.13.40, when a frontend member changes their password in the personal data or the password lost module, the corresponding remember-me tokens are not removed. If someone compromises an account and is able to get a remember-me...

CVE-2024-30262 Contao's remember-me tokens will not be cleared after a password change

Contao is an open source content management system. Prior to version 4.13.40, when a frontend member changes their password in the personal data or the password lost module, the corresponding remember-me tokens are not removed. If someone compromises an account and is able to get a remember-me...

CVE-2024-30262 Contao's remember-me tokens will not be cleared after a password change

Contao is an open source content management system. Prior to version 4.13.40, when a frontend member changes their password in the personal data or the password lost module, the corresponding remember-me tokens are not removed. If someone compromises an account and is able to get a remember-me...

CVE-2024-30262 Contao's remember-me tokens will not be cleared after a password change

Contao is an open source content management system. Prior to version 4.13.40, when a frontend member changes their password in the personal data or the password lost module, the corresponding remember-me tokens are not removed. If someone compromises an account and is able to get a remember-me...

CVE-2024-30262

Contao CVE-2024-30262: In versions prior to 4.13.40, when a frontend member changes their password (in Personal Data or Password Lost modules), associated remember-me tokens are not cleared, allowing ongoing access if a token was compromised. The issue is fixed in Contao 4.13.40. A recommended wo...

CVE-2024-28235

Contao is an open source content management system. Starting in version 4.9.0 and prior to versions 4.13.40 and 5.3.4, when checking for broken links on protected pages, Contao sends the cookie header to external urls as well, the passed options for the http client are used for all requests. Cont...

GHSA-R4R6-J2J3-7PP5 Contao: Remember-me tokens will not be cleared after a password change

Impact When a front end member changes their password, the corresponding remember-me tokens are not removed. Patches Update to Contao 4.13.40. Workarounds Disable "Allow auto login" in the login module. References...

Contao: Remember-me tokens will not be cleared after a password change

Impact When a front end member changes their password, the corresponding remember-me tokens are not removed. Patches Update to Contao 4.13.40. Workarounds Disable "Allow auto login" in the login module. References...