CVSS 3.1 Score 5.4 of 10 (medium)


Published Nov 14, 2023
Updated: Nov 21, 2023
CWE ID 287
CWE ID 302


CVE-2023-47127 is a vulnerability in the TYPO3 web content management system. It affects versions 8.7.55, 9.5.44, 10.4.41, 11.5.33, and 12.4.8 of TYPO3. The vulnerability allows a session cookie generated for one site to be reused on another site without requiring additional authentication. To remediate this vulnerability, users are advised to upgrade to the patched versions mentioned above. There are no known workarounds for this issue. The potential danger of this vulnerability is that it could allow unauthorized access to sensitive information or actions within an organization using TYPO3 installations. The severity of this vulnerability is rated as medium according to the CVSS score provided by NIST, with low privileges required and low impact on integrity and confidentiality of data.

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