VULNERABILITY INTELLIGENCE

CVE-2013-4651

CVSS score6.6 MEDIUM
EPSS probability0.95%
CISA KEVNot currently listed
Published2013-08-01
Last modified2026-06-16
CVSS vectorAV:N/AC:H/Au:N/C:P/I:P/A:C

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.

Primary references