Description
A vulnerability was discovered in Siemens OZW672 (all versions) and OZW772 (all versions) that could allow an attacker with access to port 21/tcp to access or alter historical measurement data stored on the device.
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
6.5
EPSS
0.0016
EPSS Percentile
36.9%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Details
CWE
CWE-306
CWE-668
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