CVE-2023-47127

TYPO3 is an open source PHP based web content management system released under the GNU GPL. 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 on the...

CVE-2023-47127 Weak Authentication in Session Handling in typo3/cms-core

TYPO3 is an open source PHP based web content management system released under the GNU GPL. 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 on the...

CVE-2023-47127

TYPO3 core vulnerability CVE-2023-47127: in installations with multiple sites, a session cookie from one site can be reused on another without re-authentication. Affects TYPO3 CMS core; remediation is to upgrade to fixed versions (8.7.55, 9.5.44, 10.4.41, 11.5.33, 12.4.8). The connected advisorie...

TYPO3 8.0.0 < 8.7.55 ELTS / 9.0.0 < 9.5.44 ELTS / 10.0.0 < 10.4.41 ELTS / 11.0.0 < 11.5.33 / 12.0.0 < 12.4.8 (TYPO3-CORE-SA-2023-006)

The version of TYPO3 installed on the remote host is prior to 8.0.0 8.7.55 ELTS / 9.0.0 9.5.44 ELTS / 10.0.0 10.4.41 ELTS / 11.0.0 11.5.33 / 12.0.0 12.4.8. It is, therefore, affected by a vulnerability as referenced in the TYPO3-CORE-SA-2023-006 advisory. - Given that there are at least two...