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IcscertCVELIST:CVE-2023-38422

HistoryAug 23, 2023 - 9:21 p.m.

CVE-2023-38422 Walchem Intuition Missing Authentication for Critical Function

2023-08-2321:21:07

CWE-306

icscert

www.cve.org

cve-2023-38422

walchem intuition

missing authentication

critical function

api routes

management web server

sensitive data

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.8

Confidence

High

EPSS

0.001

Percentile

49.5%

JSON

Walchem Intuition 9 firmware versions prior to v4.21 are missing authentication for some of the API routes of the management web server. This could allow an attacker to download and export sensitive data.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Intuition 9",
    "vendor": "Walchem",
    "versions": [
      {
        "lessThan": "4.21",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]

References

www.cisa.gov/news-events/ics-advisories/icsa-23-229-04

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.8

Confidence

High

EPSS

0.001

Percentile

49.5%

JSON

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