National Cyber Awareness System
Vulnerability Summary for CVE-2012-5862
Original release date:11/23/2012
Last revised:02/02/2013
Source:
US-CERT/NIST
Overview
login.php on the Sinapsi eSolar Light Photovoltaic System Monitor (aka Schneider Electric Ezylog photovoltaic SCADA management server), Sinapsi eSolar, and Sinapsi eSolar DUO with firmware before 2.0.2870_2.2.12 establishes multiple hardcoded accounts, which makes it easier for remote attackers to obtain administrative access by leveraging a (1) cleartext password or (2) password hash contained in this script, as demonstrated by a password of astridservice or 36e44c9b64.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
10.0
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type:Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service
References to Advisories, Solutions, and Tools
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US-CERT Security Bulletin: http://www.us-cert.gov/control_systems/pdf/ICSA-12-325-01.pdf
Name: http://www.us-cert.gov/control_systems/pdf/ICSA-12-325-01.pdf
External Source: XF
Name: sinapsi-default-password(80200)
External Source: CONFIRM
Name: http://www.sinapsitech.it/default.asp?active_page_id=78&news_id=88
External Source: EXPLOIT-DB
Name: 21273
External Source: BUGTRAQ
Name: 20120911 Multiple vulnerabilities in Ezylog photovoltaic management server