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cvelistIcscertCVELIST:CVE-2022-2475
HistoryOct 28, 2022 - 5:11 p.m.

CVE-2022-2475

2022-10-2817:11:55
CWE-1220
icscert
www.cve.org
3
haas controller
access control
ethernet q commands
unauthorized access

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

9.5

Confidence

High

EPSS

0.001

Percentile

36.9%

Haas Controller version 100.20.000.1110 has insufficient granularity of access control when using the “Ethernet Q Commands” service. Any user is able to write macros into registers outside of the authorized accessible range. This could allow a user to access privileged resources or resources out of context.

CNA Affected

[
  {
    "vendor": "Haas",
    "product": "Haas CNC Controller",
    "versions": [
      {
        "version": "Version 100.20.000.1110",
        "status": "affected"
      }
    ]
  }
]

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

9.5

Confidence

High

EPSS

0.001

Percentile

36.9%

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