CVE-2017-6873

Severity: high (CVSS 7.4 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.0% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2017-08-08 · updated 2026-06-17
Weakness: CWE-306

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.

Affected products

Siemens Ozw672 Firmware: all versions
Siemens Ozw772 Firmware: all versions

References

http://www.securityfocus.com/bid/99473
https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-563539.pdf
http://www.securityfocus.com/bid/99473
https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-563539.pdf

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