TYPO3 Install Tool vulnerable to Information Disclosure of Encryption Key

Problem The plaintext value of $GLOBALS'SYS''encryptionKey' was displayed in the editing forms of the TYPO3 Install Tool user interface. This allowed attackers to utilize the value to generate cryptographic hashes used for verifying the authenticity of HTTP request parameters. Exploiting this...

CVE-2024-25119: Exposure of Sensitive Information to an Unauthorized Actor

TYPO3 is an open source PHP based web content management system released under the GNU GPL. The plaintext value of $GLOBALS'SYS''encryptionKey' was displayed in the editing forms of the TYPO3 Install Tool user interface. This allowed attackers to utilize the value to generate cryptographic hashes...

PT-2024-20760 · Typo3 · Typo3

Name of the Vulnerable Software and Affected Versions: TYPO3 versions prior to 8.7.57 ELTS TYPO3 versions prior to 9.5.46 ELTS TYPO3 versions prior to 10.4.43 ELTS TYPO3 versions prior to 11.5.35 LTS TYPO3 versions prior to 12.4.11 LTS TYPO3 versions prior to 13.0.1 Description: The plaintext val...

PT-2024-19263

Name of the Vulnerable Software and Affected Versions TYPO3 versions 8.7.0 through 8.7.56 ELTS TYPO3 versions 9.5.0 through 9.5.45 ELTS TYPO3 versions 10.4.0 through 10.4.42 ELTS TYPO3 versions 11.5.0 through 11.5.34 LTS TYPO3 versions 12.4.0 through 12.4.10 LTS TYPO3 versions prior to 13.0.1...

Information Disclosure in typo3/cms-install tool

CVSS: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:F/RL:O/RC:C 3.5 Problem The login screen of the standalone install tool discloses the full path of the transient data directory e.g. /var/www/html/var/transient/. This applies to composer-based scenarios only - “classic” non-composer...

GHSA-P2JH-95JG-2W55 Information Disclosure in typo3/cms-install tool

CVSS: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:F/RL:O/RC:C 3.5 Problem The login screen of the standalone install tool discloses the full path of the transient data directory e.g. /var/www/html/var/transient/. This applies to composer-based scenarios only - “classic” non-composer...

CVE-2023-47126 Information Disclosure in Install Tool in typo3/cms-install

TYPO3 is an open source PHP based web content management system released under the GNU GPL. In affected versions the login screen of the standalone install tool discloses the full path of the transient data directory e.g. /var/www/html/var/transient/. This applies to composer-based scenarios only...

CVE-2023-47126 Information Disclosure in Install Tool in typo3/cms-install

TYPO3 is an open source PHP based web content management system released under the GNU GPL. In affected versions the login screen of the standalone install tool discloses the full path of the transient data directory e.g. /var/www/html/var/transient/. This applies to composer-based scenarios only...

CVE-2023-47126: Exposure of Sensitive Information to an Unauthorized Actor

TYPO3 is an open source PHP based web content management system released under the GNU GPL. In affected versions the login screen of the standalone install tool discloses the full path of the transient data directory e.g. /var/www/html/var/transient/. This applies to composer-based scenarios only...

typo3 -- Multiple vulnerabilities

[email protected] reports: Weak Authentication in Session Handling in typo3/cms-core: In typo3 installations there are always at least two different sites. Eg. first.example.org and second.example.com. In affected versions a session cookie generated for the first site can be reused o...

GHSA-9HH2-8CW6-HFV7 TYPO3 Cross-Site Scripting vulnerability in the Install Tool

Multiple cross-site scripting XSS vulnerabilities in the Install Tool in TYPO3 4.2.x before 4.2.16, 4.3.x before 4.3.9, and 4.4.x before 4.4.5 allow remote authenticated users to inject arbitrary web script or HTML via unspecified vectors...

TYPO3 Cross-Site Scripting vulnerability in the Install Tool

Multiple cross-site scripting XSS vulnerabilities in the Install Tool in TYPO3 4.2.x before 4.2.16, 4.3.x before 4.3.9, and 4.4.x before 4.4.5 allow remote authenticated users to inject arbitrary web script or HTML via unspecified vectors...

GHSA-P9WG-JVJ4-CX26 Typo3 Install Tool XSS Vulnerability

Cross-site scripting XSS vulnerability in the Install Tool in TYPO3 4.5.x before 4.5.19, 4.6.x before 4.6.12 and 4.7.x before 4.7.4 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors...

Typo3 Install Tool XSS Vulnerability

Cross-site scripting XSS vulnerability in the Install Tool in TYPO3 4.5.x before 4.5.19, 4.6.x before 4.6.12 and 4.7.x before 4.7.4 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors...

GHSA-HWRC-W5GG-F335 TYPO3 Install Tool Subcomponent Allows Access Using Only a Password's MD5 Hash as a Credential

The Install Tool subcomponent in TYPO3 4.0.13 and earlier, 4.1.x before 4.1.13, 4.2.x before 4.2.10, and 4.3.x before 4.3beta2 allows remote attackers to gain access by using only the password's md5 hash as a credential...

GHSA-C73W-4RCJ-2622 Typo3 API Install Tool vulnerable to Cross-site Scripting

Cross-site scripting XSS vulnerability in the Install Tool subcomponent in TYPO3 4.0.13 and earlier, 4.1.x before 4.1.13, 4.2.x before 4.2.10, and 4.3.x before 4.3beta2 allows remote attackers to inject arbitrary web script or HTML via unspecified parameters...

Typo3 API Install Tool vulnerable to Cross-site Scripting

Cross-site scripting XSS vulnerability in the Install Tool subcomponent in TYPO3 4.0.13 and earlier, 4.1.x before 4.1.13, 4.2.x before 4.2.10, and 4.3.x before 4.3beta2 allows remote attackers to inject arbitrary web script or HTML via unspecified parameters...

Security Update for Microsoft Visual Studio Code .NET Install Tool for Extension Authors Extension (July 2021)

The Microsoft Visual Studio Code .NET Install Tool for Extension Authors Extension is prior to version 1.2.0. It is, therefore, affected by an elevation of privilege vulnerability due to inaccurately scoped permissions being set on downloaded .NET install scripts. Note that Nessus has not tested...

Protecting Install Tool with Sudo Mode

When the system maintainer concept was introduced with TYPO3 v9.0.0 the necessity of having to enter a password when accessing the Install Tool via backend user interface was removed...

CVE-2020-11069

In TYPO3 CMS 9.0.0 through 9.5.16 and 10.0.0 through 10.4.1, it has been discovered that the backend user interface and install tool are vulnerable to a same-site request forgery. A backend user can be tricked into interacting with a malicious resource an attacker previously managed to upload to...