Description
TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 6.2.57, 7.6.51, 8.7.40, 9.5.25, 10.4.14, 11.1.1 it has been discovered that Login Handling is susceptible to open redirection which allows attackers redirecting to arbitrary content, and conducting phishing attacks. No authentication is required in order to exploit this vulnerability. This is fixed in versions 6.2.57, 7.6.51, 8.7.40, 9.5.25, 10.4.14, 11.1.1.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
None
Integrity
Low
Availability
None
Affected products
- TYPO3 / TYPO3.CMS>= 6.2.0, <= 6.2.56 – >= 6.2.0, <= 6.2.56
- TYPO3 / TYPO3.CMS>= 7.0.0, <= 7.6.50 – >= 7.0.0, <= 7.6.50
- TYPO3 / TYPO3.CMS>= 8.0.0, <= 8.7.39 – >= 8.0.0, <= 8.7.39
- TYPO3 / TYPO3.CMS>= 9.0.0, <= 9.5.24 – >= 9.0.0, <= 9.5.24
- TYPO3 / TYPO3.CMS>= 10.0.0, <= 10.4.13 – >= 10.0.0, <= 10.4.13
- TYPO3 / TYPO3.CMS>= 11.0.0, <= 11.1.0 – >= 11.0.0, <= 11.1.0