Advisory Details

August 21st, 2023

Advantech R-SeeNet Use Of Hard-Coded Credentials Authentication Bypass Vulnerability

CVE ID	CVE-2023-2611
CVSS SCORE	9.8, AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AFFECTED VENDORS	Advantech
AFFECTED PRODUCTS	R-SeeNet
VULNERABILITY DETAILS	This vulnerability allows remote attackers to bypass authentication on affected installations of Advantech R-SeeNet. Authentication is not required to exploit this vulnerability. The specific flaw exists within the configuration of the database. The issue results from the existence of an additional user in the database that is not visible in the web application. An attacker can leverage this vulnerability to bypass authentication on the system.
ADDITIONAL DETAILS	Advantech has issued an update to correct this vulnerability. More details can be found at: https://www.cisa.gov/news-events/ics-advisories/icsa-23-173-02
DISCLOSURE TIMELINE	2022-12-23 - Vulnerability reported to vendor 2023-08-21 - Coordinated public release of advisory
CREDIT	Esjay (@esj4y)

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