VIR Vulnerability Intelligence Relay

CVE-2017-6872

medium
Published 2017-08-08 · Modified 2026-05-13
CVSS v3
6.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CVSS v2
6.4
VIR risk
6.5

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.

Predictions

Exploit likelihood
75%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: productcert@siemens.com — https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-563539.pdf

References

CWEs

CWE-306 CWE-668

Verify integrity in audit chain (admin only). AS-IS.