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IcscertCVE-2022-1357

HistoryMay 17, 2022 - 9:15 p.m.

CVE-2022-1357

2022-05-1721:15:07

CWE-78

icscert

web.nvd.nist.gov

cve-2022-1357

on-premise

cnmaestro

unauthenticated access

code execution

nvd

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

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

9.7

Confidence

High

EPSS

0.002

Percentile

65.0%

JSON

The affected On-Premise cnMaestro allows an unauthenticated attacker to access the cnMaestro server and execute arbitrary code in the privileges of the web server. This lack of validation could allow an attacker to append arbitrary data to the logger command.

Affected configurations

Nvd

Node

cambiumnetworkscnmaestroMatch2.4.2on_premises

cambiumnetworkscnmaestroMatch3.0.0on_premises

cambiumnetworkscnmaestroMatch3.0.3on_premises

VendorProductVersionCPE
cambiumnetworkscnmaestro2.4.2cpe:2.3:o:cambiumnetworks:cnmaestro:2.4.2:*:*:*:on_premises:*:*:*
cambiumnetworkscnmaestro3.0.0cpe:2.3:o:cambiumnetworks:cnmaestro:3.0.0:*:*:*:on_premises:*:*:*
cambiumnetworkscnmaestro3.0.3cpe:2.3:o:cambiumnetworks:cnmaestro:3.0.3:*:*:*:on_premises:*:*:*

Vendor	Product	Version	CPE
cambiumnetworks	cnmaestro	2.4.2	cpe:2.3:o:cambiumnetworks:cnmaestro:2.4.2::::on_premises:::
cambiumnetworks	cnmaestro	3.0.0	cpe:2.3:o:cambiumnetworks:cnmaestro:3.0.0::::on_premises:::
cambiumnetworks	cnmaestro	3.0.3	cpe:2.3:o:cambiumnetworks:cnmaestro:3.0.3::::on_premises:::

CNA Affected

[
  {
    "product": "cnMaestro",
    "vendor": "Cambium Networks",
    "versions": [
      {
        "lessThan": "3.0.3-r32",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "2.4.2-r29",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "3.0.0-r34",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

www.cisa.gov/uscert/ics/advisories/icsa-22-132-04

Social References

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

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

9.7

Confidence

High

EPSS

0.002

Percentile

65.0%

JSON

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