TYPO3-v7.6.15-Unencrypted-Login-Request

TYPO3-v7.6.15-Unencrypted-Login-Request TYPO3 v7.6.15 Unencrypted Login Request Assigned CVE Number: CVE-2017-6370...

CVE-2018-6905

Installation and Execution Steps 0. Install type3 root@kitploit: $docker-compose up 1. Start and install typo3 web server Go to http://web-server ip:port/typo3 and ignore the following message: root@kitploit: Directory / is not writable Path /var/www/html/typo3 exists, but no file underneath it...

Luracast Restler 3.0.1 via TYPO3 Restler 1.7.1 - Local File Inclusion

Luracast Restler 3.0.1 via TYPO3 Restler 1.7.1 is susceptible to local file inclusion in public/examples/resources/getsource.php. This could allow remote attackers to read arbitrary files via the file parameter. id: CVE-2017-15363 info: name: Luracast Restler 3.0.1 via TYPO3 Restler 1.7.1 - Local...

TYPO3 ceselector Extension - Insecure Deserialization

TYPO3 extension contains a PHP Object Injection caused by passing attacker-controlled cookie to unserialize without validation, letting remote unauthenticated attackers achieve remote code execution, exploit requires Persistent Mode: Static configuration. id: CVE-2026-46725 info: name: TYPO3...

CVE-2026-85400

Backend administrators without system maintainer privileges were able to schedule any of the configuration:read, configuration:set, and configuration:show commands. This allowed them to modify arbitrary system configuration, which is normally limited to system maintainers. As a consequence, this...

CVE-2026-77132

It has been discovered that several AJAX routes used for the backend localization wizard failed to perform authorization checks. This allowed authenticated, low-privileged backend users to access information about records and content elements that fall outside of their permitted range. Exploiting...

CVE-2026-77132 TYPO3 CMS - Information Disclosure via Backend Localization Wizard

It has been discovered that several AJAX routes used for the backend localization wizard failed to perform authorization checks. This allowed authenticated, low-privileged backend users to access information about records and content elements that fall outside of their permitted range. Exploiting...

CVE-2026-77132

TYPO3 CMS is vulnerable to an information disclosure flaw in the backend localization wizard . Several AJAX routes used by this feature failed to perform authorization checks, allowing authenticated, low-privileged backend users to access information about records and content elements outside the...

EUVD-2026-72676

It has been discovered that several AJAX routes used for the backend localization wizard failed to perform authorization checks. This allowed authenticated, low-privileged backend users to access information about records and content elements that fall outside of their permitted range. Exploiting...

CVE-2026-85400

TYPO3 CMS versions 14.2.0 through 14.3.6 are affected by a missing authorization check in its lowlevel configuration commands (configuration:read, configuration:set, configuration:show). Backend administrators without system maintainer privileges could schedule these commands, allowing them to mo...

EUVD-2026-72675

Backend administrators without system maintainer privileges were able to schedule any of the configuration:read, configuration:set, and configuration:show commands. This allowed them to modify arbitrary system configuration, which is normally limited to system maintainers. As a consequence, this...

TYPO3-CORE-SA-2026-023: Missing Authorization in lowlevel commands

More info at https://news.typo3.com/security/advisory/typo3-core-sa-2026-023...

TYPO3-CORE-SA-2026-022: Information Disclosure via Backend Localization Wizard

More info at https://news.typo3.com/security/advisory/typo3-core-sa-2026-022...

TYPO3-XSS-POC

TYPO3-XSS-POC Typo3 -v9.1.0 Persistent Cross Site ScriptingXSS Assigned CVE Number: CVE-2018-6905...

TYPO3-HTML-Sanitizer-XSS-CVE-2023-47125

Stored XSS exploit in TYPO3 HTML Sanitizer CVE-2023-47125 Description DOM processing instructions are not handled correctly. This allows bypassing the cross-site scripting mechanism of typo3/html-sanitizer. Vuln versions = 1.0.0, = 2.0.0,...

GHSA-68JX-F42C-7599 TYPO3 CMS - Broken Access Control in Backend and Install Tool

Problem The referrer enforcement introduced with TYPO3-CORE-SA-2020-006 CVE-2020-11069 became ineffective in TYPO3 v13.0, where TYPO3 CMS started serving the backend and Admin Tool applications from the site's main entry script instead of the dedicated typo3/ directory. Whether a request originat...

EUVD-2026-55971

TYPO3 CMS - Broken Access Control in Backend and Install Tool...

EUVD-2026-43671

TYPO3 CMS - Unrestricted File Upload in Form Framework...

TYPO3 CMS - Unrestricted File Upload in Form Framework

Problem Users were able to upload files with arbitrary MIME types to forms using FileUpload or ImageUpload elements with allowedMimeTypes configured - uploading PHP files was not possible. The restriction was not enforced server-side because the MimeTypeValidator was registered during form buildi...

GHSA-MFQJ-CQV3-H7XW TYPO3 CMS - Unrestricted File Upload in Form Framework

Problem Users were able to upload files with arbitrary MIME types to forms using FileUpload or ImageUpload elements with allowedMimeTypes configured - uploading PHP files was not possible. The restriction was not enforced server-side because the MimeTypeValidator was registered during form buildi...