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IcscertCVE-2021-32967

HistoryAug 30, 2021 - 6:15 p.m.

CVE-2021-32967

2021-08-3018:15:09

CWE-287

CWE-288

icscert

web.nvd.nist.gov

cve-2021-32967

delta electronics

diaenergie

security vulnerability

unauthenticated access

administrative privileges

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.2

Confidence

High

EPSS

0.002

Percentile

59.1%

JSON

Delta Electronics DIAEnergie Version 1.7.5 and prior may allow an attacker to add a new administrative user without being authenticated or authorized, which may allow the attacker to log in and use the device with administrative privileges.

Affected configurations

Nvd

Node

deltawwdiaenergieRange≤1.7.5

VendorProductVersionCPE
deltawwdiaenergie*cpe:2.3:a:deltaww:diaenergie:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
deltaww	diaenergie	*	cpe:2.3:a:deltaww:diaenergie::::::::

CNA Affected

[
  {
    "product": "Delta Electronics DIAEnergie",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "DIAEnergie Version 1.7.5 and prior"
      }
    ]
  }
]

References

us-cert.cisa.gov/ics/advisories/icsa-21-238-03

Social References

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.2

Confidence

High

EPSS

0.002

Percentile

59.1%

JSON

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