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SchneiderCVE-2019-6810

HistorySep 17, 2019 - 8:15 p.m.

CVE-2019-6810

2019-09-1720:15:11

CWE-284

schneider

web.nvd.nist.gov

cve-2019-6810

improper access control

bmxnor0200h

ethernet

serial rtu

iec 60870-5-104 protocol

nvd

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

8.7

Confidence

High

EPSS

0.001

Percentile

42.6%

JSON

CWE-284: Improper Access Control vulnerability exists in BMXNOR0200H Ethernet / Serial RTU module (all firmware versions), which could cause the execution of commands by unauthorized users when using IEC 60870-5-104 protocol.

Affected configurations

Nvd

Node

schneider-electricbmxnor0200h_firmware

AND

schneider-electricbmxnor0200hMatch-

VendorProductVersionCPE
schneider-electricbmxnor0200h_firmware*cpe:2.3:o:schneider-electric:bmxnor0200h_firmware:*:*:*:*:*:*:*:*
schneider-electricbmxnor0200h-cpe:2.3:h:schneider-electric:bmxnor0200h:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
schneider-electric	bmxnor0200h_firmware	*	cpe:2.3:o:schneider-electric:bmxnor0200h_firmware::::::::
schneider-electric	bmxnor0200h	-	cpe:2.3:h:schneider-electric:bmxnor0200h:-:::::::*

CNA Affected

[
  {
    "product": "BMXNOR0200H Ethernet / Serial RTU module",
    "vendor": "Schneider Electric SE",
    "versions": [
      {
        "status": "affected",
        "version": "all firmware versions"
      }
    ]
  }
]

References

security.cse.iitk.ac.in/responsible-disclosure

www.schneider-electric.com/en/download/document/SEVD-2019-225-03/

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

8.7

Confidence

High

EPSS

0.001

Percentile

42.6%

JSON

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