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cve[email protected]CVE-2017-6873
HistoryAug 08, 2017 - 12:29 a.m.

CVE-2017-6873

2017-08-0800:29:00
CWE-306
web.nvd.nist.gov
22
siemens
ozw672
ozw772
vulnerability
mitm
web server
tls
cve-2017-6873

5.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:P/A:N

7.4 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

7.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

44.1%

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 configurations

NVD
Node
siemensozw772Match-
AND
siemensozw772_firmwareMatch-
Node
siemensozw672Match-
AND
siemensozw672_firmwareMatch-

CNA Affected

[
  {
    "product": "OZW672, OZW772",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "OZW672, OZW772"
      }
    ]
  }
]

5.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:P/A:N

7.4 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

7.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

44.1%

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