Inadequate encryption strength in Ampla MES - CVE-2017-9635

 

Inadequate encryption strength in Ampla MES - CVE-2017-9635

Published: July 7, 2017


Vulnerability identifier: #VU7375
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2017-9635
CWE-ID: CWE-326
Exploitation vector: Local access
Exploit availability: No public exploit available
Vendor: Schneider Electric
Affected software:
Ampla MES

Detailed vulnerability description

The vulnerability allows a local attacker to obtain credentials on the target system.

The weakness exists due to weakness in the password hashing algorithm. When Ampla MES users are configured to use Simple Security, a local attacker can reverse the user’s password.

Successful exploitation may result in compromise credentials of Ampla users configured with Simple Security.


How to mitigate CVE-2017-9635

Update to version 6.5.

Sources