PT-2014-08: Password Access in Solar-Log
Vulnerable products
Solar-Log 200
Solar-Log 300
Solar-Log 500
Solar-Log 800e
Solar-Log 1000
Solar-Log 1200
Solar-Log 2000
Firmware: all versions before 3.1.1-66
Link:
http://www.solar-log.com/
Severity level
Severity level: Medium
Impact: Information Disclosure
Access Vector: Remote
CVSS v2:
Base Score: 5.0
Vector: (AV:N/AC:L/Au:N/C:P/I:N/A:N)
CVE: not assigned
Software description
Solar-Log – is a component of a photoelectric control system intended to collect data, implement a remote diagnostics and system performance monitoring.
Vulnerability description
The specialists of the Positive Research center have detected a Password Access vulnerability in Solar-Log.
Application uses some kind of "encryption" for password stored in the configuration file with a static key. Attacker can get a password in plain text.
How to fix
Update your firmware up to the latest version
Advisory status
11.04.2014 - Vendor gets vulnerability details
14.04.2014 - Vendor releases fixed version and details
05.05.2014 - Public disclosure
Credits
The vulnerability was detected by Artem Chaykin, Positive Research Center (Positive Technologies Company)
References
http://en.securitylab.ru/lab/PT-2014-08
Reports on the vulnerabilities previously discovered by Positive Research:
http://www.ptsecurity.com/research/advisory/
http://en.securitylab.ru/lab/