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TWCERT/CC Taiwan Computer Emergency Response Team/Coordination Center

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E-WEBInformationCo. FS-EZViewer(Web) - Sensitive Data Exposure

TVN ID TVN-202404011
CVE ID CVE-2024-4300
CVSS 9.8 (Critical) CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products FS-EZViewer(Web) 10.4.0.X and earlier version
Description E-WEBInformationCo. FS-EZViewer(Web) exposes sensitive information in the service. A remote attacker can obtain the database configuration file path through the webpage source code without login. Accessing this path allows attacker to obtain the database credential with the highest privilege and database host IP address. With this information, attackers can connect to the database and perform actions such as adding, modifying, or deleting database contents.
Solution Update to 10.4.1.0 or later version
Credit Security member
Public Date 2024-04-29
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