Advisory Details

July 18th, 2014

Advantech WebAccess Password Disclosure Vulnerability

CVE ID	CVE-2014-2366
CVSS SCORE	9.0, AV:N/AC:L/Au:S/C:C/I:C/A:C
AFFECTED VENDORS	Advantech
AFFECTED PRODUCTS	Advantech WebAccess
VULNERABILITY DETAILS	This vulnerability allows remote attackers to disclose arbitrary credentials on vulnerable versions of Advantech WebAccess. Authentication is required to exploit this vulnerability. The specific flaw exists within the upAdminPg.asp component. An authenticated user can provide an arbitrary existing account name to this page and receive the account password. An attacker can leverage this vulnerability to then authenticate as the WebAccess Administrator.
ADDITIONAL DETAILS	Advantech has issued an update to correct this vulnerability. More details can be found at: http://ics-cert.us-cert.gov/advisories/ICSA-14-198-02
DISCLOSURE TIMELINE	2014-04-23 - Vulnerability reported to vendor 2014-07-18 - Coordinated public release of advisory
CREDIT	John Leitch

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