Description
Siemens Scalance W7xx devices with firmware before 4.5.4 use the same hardcoded X.509 certificate across different customers' installations, which makes it easier for remote attackers to conduct man-in-the-middle attacks against SSL sessions by leveraging the certificate's trust relationship.
Metrics
CVSS 2.0 6.6/10
AV:N/AC:H/Au:N/C:P/I:P/A:CWeakness enumeration
Affected software
No affected versions have been published.
Timeline
- Published
- Aug 1, 2013
- Last modified
- Jun 16, 2026
- NVD status
- Modified