CVSS 3.1 Score 4.3 of 10 (medium)


Published Aug 4, 2023
Updated: Aug 8, 2023
CWE ID 204


CVE-2023-39343 is a vulnerability in the Sulu PHP content management system. It affects various products and has a medium severity rating. The vulnerability allows the detection of existing and non-existing users through the Admin Login form. However, installations not using the old Symfony 5.4 security system are not affected. The issue has been addressed in version 2.5.10 of Sulu, and organizations should update to this patched version to remediate the vulnerability. The danger posed by this vulnerability is relatively low, with low privileges required and no user interaction necessary for exploitation.

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