Contao is vulnerable to remote code execution in template closures

Impact Backend users with precise control over the contents of template closures can execute arbitrary PHP functions that do not have required parameters. Patches Update to Contao 4.13.57, 5.3.42 or 5.6.5 Workarounds Manually patch the Contao\Template::once method. Resources...

CVE-2025-65961

Contao is an Open Source CMS. From version 4.0.0 to before 4.13.57, before 5.3.42, and before 5.6.5, it is possible to inject code into the template output that will be executed in the browser in the front end and back end. This issue has been patched in versions 4.13.57, 5.3.42, and 5.6.5. A...

CVE-2025-65960

Contao is an Open Source CMS. From version 4.0.0 to before 4.13.57, before 5.3.42, and before 5.6.5, back end users with precise control over the contents of template closures can execute arbitrary PHP functions that do not have required parameters. This issue has been patched in versions 4.13.57...

CVE-2025-65961

Contao CMS vulnerability CVE-2025-65961 enables cross-site scripting via template output in affected templates. Affected versions: 4.0.0–4.13.57, 5.0–before 5.3.42, and before 5.6.5. Root cause: injection of code into template output executed in both front-end and back-end browsers. Mitigation/Re...

CVE-2025-65961 Contao is vulnerable to cross-site scripting in templates

Contao is an Open Source CMS. From version 4.0.0 to before 4.13.57, before 5.3.42, and before 5.6.5, it is possible to inject code into the template output that will be executed in the browser in the front end and back end. This issue has been patched in versions 4.13.57, 5.3.42, and 5.6.5. A...

CVE-2025-65961 Contao is vulnerable to cross-site scripting in templates

Contao is an Open Source CMS. From version 4.0.0 to before 4.13.57, before 5.3.42, and before 5.6.5, it is possible to inject code into the template output that will be executed in the browser in the front end and back end. This issue has been patched in versions 4.13.57, 5.3.42, and 5.6.5. A...

CVE-2025-65961 Contao is vulnerable to cross-site scripting in templates

Contao is an Open Source CMS. From version 4.0.0 to before 4.13.57, before 5.3.42, and before 5.6.5, it is possible to inject code into the template output that will be executed in the browser in the front end and back end. This issue has been patched in versions 4.13.57, 5.3.42, and 5.6.5. A...

CVE-2025-65960 Contao is vulnerable to remote code execution in template closures

Contao is an Open Source CMS. From version 4.0.0 to before 4.13.57, before 5.3.42, and before 5.6.5, back end users with precise control over the contents of template closures can execute arbitrary PHP functions that do not have required parameters. This issue has been patched in versions 4.13.57...

CVE-2025-65960 Contao is vulnerable to remote code execution in template closures

Contao is an Open Source CMS. From version 4.0.0 to before 4.13.57, before 5.3.42, and before 5.6.5, back end users with precise control over the contents of template closures can execute arbitrary PHP functions that do not have required parameters. This issue has been patched in versions 4.13.57...

CVE-2025-65960

The CVE-2025-65960 vulnerability affects Contao CMS prior to versions 4.13.57, 5.3.42, and 5.6.5. It exploits insufficient input handling in the Template::once() method within template closures, allowing backend users with content-control privileges to execute arbitrary PHP functions that lack re...

CVE-2025-65960 Contao is vulnerable to remote code execution in template closures

Contao is an Open Source CMS. From version 4.0.0 to before 4.13.57, before 5.3.42, and before 5.6.5, back end users with precise control over the contents of template closures can execute arbitrary PHP functions that do not have required parameters. This issue has been patched in versions 4.13.57...

Arbitrary Code Injection

Overview Affected versions of this package are vulnerable to Arbitrary Code Injection via the template management component in REDAXO CMS. An attacker can execute arbitrary operating system commands by injecting PHP code into an active template and triggering its execution when visitors access...

GHSA-XJ9J-GJXG-7JVQ REDAXO CMS is vulnerable to RCE attack through its template management component

A Remote Code Execution RCE vulnerability in the template management component in REDAXO CMS 5.20.0 allows remote authenticated administrators to execute arbitrary operating system commands by injecting PHP code into an active template. The payload is executed when visitors access frontend pages...

REDAXO CMS is vulnerable to RCE attack through its template management component

A Remote Code Execution RCE vulnerability in the template management component in REDAXO CMS 5.20.0 allows remote authenticated administrators to execute arbitrary operating system commands by injecting PHP code into an active template. The payload is executed when visitors access frontend pages...

EUVD-2025-199601

A Remote Code Execution RCE vulnerability in the template management component in REDAXO CMS 5.20.0 allows remote authenticated administrators to execute arbitrary operating system commands by injecting PHP code into an active template. The payload is executed when visitors access frontend pages...

GO-2025-4139 esm.sh CDN service has JS Template Literal Injection in CSS-to-JavaScript in github.com/esm-dev/esm.sh

esm.sh CDN service has JS Template Literal Injection in CSS-to-JavaScript in github.com/esm-dev/esm.sh...

CVE-2025-65106

A template-injection vulnerability in LangChain's prompt template system allowed untrusted template strings to access Python object internals through attribute traversal and indexing. By crafting malicious template expressions, an attacker could read sensitive properties e.g., class, globals from...

CVE-2025-64050

A Remote Code Execution RCE vulnerability in the template management component in REDAXO CMS 5.20.0 allows remote authenticated administrators to execute arbitrary operating system commands by injecting PHP code into an active template. The payload is executed when visitors access frontend pages...

Improper Removal of Sensitive Information Before Storage or Transfer

Overview Affected versions of this package are vulnerable to Improper Removal of Sensitive Information Before Storage or Transfer in the form of registry credentials in JSON output files. When registry authentication is configured, an attacker can obtain registry credentials or other values e.g...

Improper Removal of Sensitive Information Before Storage or Transfer

Overview Affected versions of this package are vulnerable to Improper Removal of Sensitive Information Before Storage or Transfer in the form of registry credentials in JSON output files. When registry authentication is configured, an attacker can obtain registry credentials or other values e.g...