CVE-2017-6872 — MEDIUM (6.5)

Vulnerability 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.

CVSS Score

6.5

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Siemens	Ozw772 Firmware	-
Siemens	Ozw772	-
Siemens	Ozw672 Firmware	-
Siemens	Ozw672	-

Related Weaknesses (CWE)

CWE-668 CWE-306

References

http://www.securityfocus.com/bid/99473Third Party AdvisoryVDB Entry
https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-563539.pdfVendor Advisory
http://www.securityfocus.com/bid/99473Third Party AdvisoryVDB Entry
https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-563539.pdfVendor Advisory

FAQ

What is CVE-2017-6872?

CVE-2017-6872 is a vulnerability with a CVSS score of 6.5 (MEDIUM). 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 ...

How severe is CVE-2017-6872?

CVE-2017-6872 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-6872?

Check the references section above for vendor advisories and patch information. Affected products include: Siemens Ozw772 Firmware, Siemens Ozw772, Siemens Ozw672 Firmware, Siemens Ozw672.