CVE-2026-57232

Contao is an Open Source CMS. From 5.3.35 through 5.3.47 and from 5.7.0-RC1 through 5.7.8, the Feed Reader front-end module passes configured RSS feed URLs from FeedReaderController::getResponse to feedIo-read without scheme or private-address validation, allowing a backend user with module-edit...

CVE-2026-57232 Contao: Server-Side Request Forgery (SSRF) via Unvalidated RSS Feed URL in Feed Reader Module

Contao is an Open Source CMS. From 5.3.35 through 5.3.47 and from 5.7.0-RC1 through 5.7.8, the Feed Reader front-end module passes configured RSS feed URLs from FeedReaderController::getResponse to feedIo-read without scheme or private-address validation, allowing a backend user with module-edit...

CVE-2026-57232

CVE-2026-57232 affects Contao core-bundle's Feed Reader module. From versions 5.3.35–5.3.47 and 5.7.0-RC1–5.7.8, FeedReaderController::getResponse() passes feed URLs directly to the HTTP client via feedIo->read() without validating schemes or private addresses, enabling a backend user with mod...

CVE-2026-57232 Contao: Server-Side Request Forgery (SSRF) via Unvalidated RSS Feed URL in Feed Reader Module

Contao is an Open Source CMS. From 5.3.35 through 5.3.47 and from 5.7.0-RC1 through 5.7.8, the Feed Reader front-end module passes configured RSS feed URLs from FeedReaderController::getResponse to feedIo-read without scheme or private-address validation, allowing a backend user with module-edit...

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...

EUVD-2025-199631

Contao is vulnerable to cross-site scripting in templates...

EUVD-2025-199633

Contao is vulnerable to remote code execution in template closures...

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...

PT-2025-48078

Name of the Vulnerable Software and Affected Versions Contao versions 4.0.0 through 4.13.56 Contao versions 5.3.0 through 5.3.41 Contao versions 5.6.0 through 5.6.4 Description Contao is susceptible to code injection within template output, potentially leading to code execution in both the front...

EUVD-2011-0528

Malware in sbrugna...

EUVD-2021-1860

Malware in sbrugna...

EUVD-2021-1752

Malware in sbrugna...

EUVD-2014-1923

Malware in sbrugna...

EUVD-2024-2699

Malicious code in bioql PyPI...

CVE-2025-57757

Contao is an Open Source CMS. In versions starting from 5.0.0 and prior to 5.3.38 and 5.6.1, if a news feed contains protected news archives, their news items are not filtered and become publicly available in the RSS feed. This issue has been patched in versions 5.3.38 and 5.6.1. A workaround...

CVE-2025-57756 Contao discloses sensitive information in the front end search index

Contao is an Open Source CMS. In versions starting from 4.9.14 and prior to 4.13.56, 5.3.38, and 5.6.1, protected content elements that are rendered as fragments are indexed and become publicly available in the front end search. This issue has been patched in versions 4.13.56, 5.3.38, and 5.6.1. ...

CVE-2024-45604

Contao is an Open Source CMS. In affected versions authenticated users in the back end can list files outside the document root in the file selector widget. Users are advised to update to Contao 4.13.49. There are no known workarounds for this vulnerability...

CVE-2024-45612

Contao is an Open Source CMS. In affected versions an untrusted user can inject insert tags into the canonical tag, which are then replaced on the web page front end. Users are advised to update to Contao 4.13.49, 5.3.15 or 5.4.3. Users unable to upgrade should disable canonical tags in the root...

CVE-2024-28191

Contao is an open source content management system. Starting in version 4.0.0 and prior to version 4.13.40 and 5.3.4, it is possible to inject insert tags in frontend forms if the output is structured in a very specific way. Contao versions 4.13.40 and 5.3.4 have a patch for this issue. As a...