Description
A vulnerability was discovered in Siemens OZW672 (all versions) and OZW772 (all versions) that could allow an attacker to read and manipulate data in TLS sessions while performing a man-in-the-middle (MITM) attack on the integrated web server on port 443/tcp.
References (2)
Core 2
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/99473
Vendor Advisory x_refsource_confirm
https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-563539.pdf
Scores
CVSS v3
7.4
EPSS
0.0019
EPSS Percentile
41.0%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Details
CWE
CWE-306
Status
published
Products (3)
n/a/OZW672, OZW772
OZW672, OZW772
siemens/ozw672_firmware
siemens/ozw772_firmware
Published
Aug 08, 2017
Tracked Since
Feb 18, 2026