Vulnerability-Lookup

CNVD-2022-86385

Vulnerability from cnvd - Published: 2022-12-06

Title

MOXA ARM-Based Computers权限提升漏洞

Description

MOXA ARM-Based Computers是中国摩莎（MOXA）公司的一系列工业计算机。 Moxa ARM-Based Computers存在权限提升漏洞，攻击者可利用漏洞获取root权限。

Severity

高

Patch Name

MOXA ARM-Based Computers权限提升漏洞的补丁

Patch Description

MOXA ARM-Based Computers是中国摩莎（MOXA）公司的一系列工业计算机。 Moxa ARM-Based Computers存在权限提升漏洞，攻击者可利用漏洞获取root权限。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链：https://www.moxa.com/en/support/product-support/security-advisory/moxa-arm-based-computer-improper-privilege-management-vulnerability

Reference

https://www.auscert.org.au/bulletins/ESB-2022.6116

Impacted products

Name
['Moxa DA-662C-16-LX (GLB) System Image >=1.0.2，<=1.1.2', 'Moxa UC-8540 with Debian 9 System Image v2.0', 'Moxa UC-8540 with Debian 9 System Image v2.1', 'Moxa UC-8580 with Debian 9 System Image v2.0', 'Moxa UC-8580 with Debian 9 System Image v2.1', 'Moxa UC-8410A with Debian 9 System Image v4.0.2', 'Moxa UC-8410A with Debian 9 System Image v4.1.2', 'Moxa AIG-300 System Image >=v1.0，<=v1.4', 'Moxa UC-8200 System Image >=v1.0，<=v1.5', 'Moxa UC-8100-ME-T System Image v3.0', 'Moxa UC-8100-ME-T System Image v3.1', 'Moxa UC-8100 System Image >=3.0，<=3.5', 'Moxa UC-5100 System Image >=v1.0，<=v1.4', 'Moxa UC-3100 System Image >=1.0，<=1.6', 'Moxa UC-2100-W System Image >=v1.0，<=v1.12', 'Moxa UC-2100 System Image >=v1.0，<=v1.12', 'Moxa UC-8100A-ME-T System Image >=v1.0，<=v1.6']

Name

['Moxa DA-662C-16-LX (GLB) System Image >=1.0.2，<=1.1.2', 'Moxa UC-8540 with Debian 9 System Image v2.0', 'Moxa UC-8540 with Debian 9 System Image v2.1', 'Moxa UC-8580 with Debian 9 System Image v2.0', 'Moxa UC-8580 with Debian 9 System Image v2.1', 'Moxa UC-8410A with Debian 9 System Image v4.0.2', 'Moxa UC-8410A with Debian 9 System Image v4.1.2', 'Moxa AIG-300 System Image >=v1.0，<=v1.4', 'Moxa UC-8200 System Image >=v1.0，<=v1.5', 'Moxa UC-8100-ME-T System Image v3.0', 'Moxa UC-8100-ME-T System Image v3.1', 'Moxa UC-8100 System Image >=3.0，<=3.5', 'Moxa UC-5100 System Image >=v1.0，<=v1.4', 'Moxa UC-3100 System Image >=1.0，<=1.6', 'Moxa UC-2100-W System Image >=v1.0，<=v1.12', 'Moxa UC-2100 System Image >=v1.0，<=v1.12', 'Moxa UC-8100A-ME-T System Image >=v1.0，<=v1.6']

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JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-3088",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-3088"
    }
  },
  "description": "MOXA ARM-Based Computers\u662f\u4e2d\u56fd\u6469\u838e\uff08MOXA\uff09\u516c\u53f8\u7684\u4e00\u7cfb\u5217\u5de5\u4e1a\u8ba1\u7b97\u673a\u3002\n\nMoxa ARM-Based Computers\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u83b7\u53d6root\u6743\u9650\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\uff1ahttps://www.moxa.com/en/support/product-support/security-advisory/moxa-arm-based-computer-improper-privilege-management-vulnerability",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-86385",
  "openTime": "2022-12-06",
  "patchDescription": "MOXA ARM-Based Computers\u662f\u4e2d\u56fd\u6469\u838e\uff08MOXA\uff09\u516c\u53f8\u7684\u4e00\u7cfb\u5217\u5de5\u4e1a\u8ba1\u7b97\u673a\u3002\r\n\r\nMoxa ARM-Based Computers\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u83b7\u53d6root\u6743\u9650\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "MOXA ARM-Based Computers\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Moxa DA-662C-16-LX (GLB) System Image \u003e=1.0.2\uff0c\u003c=1.1.2",
      "Moxa UC-8540 with Debian 9 System Image v2.0",
      "Moxa UC-8540 with Debian 9 System Image v2.1",
      "Moxa UC-8580 with Debian 9 System Image v2.0",
      "Moxa UC-8580 with Debian 9 System Image v2.1",
      "Moxa UC-8410A with Debian 9 System Image v4.0.2",
      "Moxa UC-8410A with Debian 9 System Image v4.1.2",
      "Moxa AIG-300 System Image \u003e=v1.0\uff0c\u003c=v1.4",
      "Moxa UC-8200 System Image \u003e=v1.0\uff0c\u003c=v1.5",
      "Moxa UC-8100-ME-T System Image v3.0",
      "Moxa UC-8100-ME-T System Image v3.1",
      "Moxa UC-8100 System Image \u003e=3.0\uff0c\u003c=3.5",
      "Moxa UC-5100 System Image \u003e=v1.0\uff0c\u003c=v1.4",
      "Moxa UC-3100 System Image \u003e=1.0\uff0c\u003c=1.6",
      "Moxa UC-2100-W System Image \u003e=v1.0\uff0c\u003c=v1.12",
      "Moxa UC-2100 System Image \u003e=v1.0\uff0c\u003c=v1.12",
      "Moxa UC-8100A-ME-T System Image \u003e=v1.0\uff0c\u003c=v1.6"
    ]
  },
  "referenceLink": "https://www.auscert.org.au/bulletins/ESB-2022.6116",
  "serverity": "\u9ad8",
  "submitTime": "2022-11-25",
  "title": "MOXA ARM-Based Computers\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2022-3088 (GCVE-0-2022-3088)

Vulnerability from cvelistv5 – Published: 2022-11-22 00:00 – Updated: 2025-04-16 17:42

Summary

UC-8100A-ME-T System Image: Versions v1.0 to v1.6, UC-2100 System Image: Versions v1.0 to v1.12, UC-2100-W System Image: Versions v1.0 to v 1.12, UC-3100 System Image: Versions v1.0 to v1.6, UC-5100 System Image: Versions v1.0 to v1.4, UC-8100 System Image: Versions v3.0 to v3.5, UC-8100-ME-T System Image: Versions v3.0 and v3.1, UC-8200 System Image: v1.0 to v1.5, AIG-300 System Image: v1.0 to v1.4, UC-8410A with Debian 9 System Image: Versions v4.0.2 and v4.1.2, UC-8580 with Debian 9 System Image: Versions v2.0 and v2.1, UC-8540 with Debian 9 System Image: Versions v2.0 and v2.1, and DA-662C-16-LX (GLB) System Image: Versions v1.0.2 to v1.1.2 of Moxa's ARM-based computers have an execution with unnecessary privileges vulnerability, which could allow an attacker with user-level privileges to gain root privileges.

Severity

7.8 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-16 17:25 UTC

CWE

CWE-250 - Execution with Unnecessary Privileges

Assigner

icscert icscert root

References

1 reference

URL	Tags
https://www.cisa.gov/uscert/ics/advisories/icsa-2…

Impacted products

13 products

Vendor	Product	Version
Moxa	UC-8100A-ME-T System Imaage	Affected: 1.0 , ≤ 1.6 (custom)
Moxa	UC-2100 System Image	Affected: 1.0 , ≤ 1.12 (custom)
Moxa	UC-2100-W System Image	Affected: 1.0 , ≤ 1.12 (custom)
Moxa	UC-3100 System Image	Affected: 1.0 , ≤ 1.6 (custom)
Moxa	UC-5100 System Image	Affected: 1.0 , ≤ 1.4 (custom)
Moxa	UC-8100 System Image	Affected: 3.0 , ≤ 3.5 (custom)
Moxa	UC-8100-ME-T System Image	Affected: 3.0 , ≤ 3.1 (custom)
Moxa	UC-8200 System Image	Affected: 1.0 , ≤ 1.5 (custom)
Moxa	AIG-300 System Image	Affected: 1.0 , ≤ 1.4 (custom)
Moxa	UC-8410A with Debian 9 System Image	Affected: 4.0.2 and 4.1.2
Moxa	UC-8580 with Debian 9 System Image	Affected: 2.0 and 2.1
Moxa	UC-8540 with Debian 9 System Image	Affected: 2.0 and 2.1
Moxa	DA-662C-16-LX (GLB) System Image	Affected: 1.0.2 , ≤ 1.1.2 (custom)

Date Public

2022-11-22 00:00

Credits

En Garde ICSRange research team reported this vulnerability to CISA.

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T01:00:10.008Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-326-05"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-3088",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-16T17:25:51.797778Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-16T17:42:25.272Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "UC-8100A-ME-T System Imaage",
          "vendor": "Moxa",
          "versions": [
            {
              "lessThanOrEqual": "1.6",
              "status": "affected",
              "version": "1.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UC-2100 System Image",
          "vendor": "Moxa",
          "versions": [
            {
              "lessThanOrEqual": "1.12",
              "status": "affected",
              "version": "1.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UC-2100-W System Image",
          "vendor": "Moxa",
          "versions": [
            {
              "lessThanOrEqual": "1.12",
              "status": "affected",
              "version": "1.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UC-3100 System Image",
          "vendor": "Moxa",
          "versions": [
            {
              "lessThanOrEqual": "1.6",
              "status": "affected",
              "version": "1.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UC-5100 System Image",
          "vendor": "Moxa",
          "versions": [
            {
              "lessThanOrEqual": "1.4",
              "status": "affected",
              "version": "1.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UC-8100 System Image",
          "vendor": "Moxa",
          "versions": [
            {
              "lessThanOrEqual": "3.5",
              "status": "affected",
              "version": "3.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UC-8100-ME-T System Image",
          "vendor": "Moxa",
          "versions": [
            {
              "lessThanOrEqual": "3.1",
              "status": "affected",
              "version": "3.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UC-8200 System Image",
          "vendor": "Moxa",
          "versions": [
            {
              "lessThanOrEqual": "1.5",
              "status": "affected",
              "version": "1.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "AIG-300 System Image",
          "vendor": "Moxa",
          "versions": [
            {
              "lessThanOrEqual": "1.4",
              "status": "affected",
              "version": "1.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UC-8410A with Debian 9 System Image",
          "vendor": "Moxa",
          "versions": [
            {
              "status": "affected",
              "version": "4.0.2 and 4.1.2"
            }
          ]
        },
        {
          "product": "UC-8580 with Debian 9 System Image",
          "vendor": "Moxa",
          "versions": [
            {
              "status": "affected",
              "version": "2.0 and 2.1"
            }
          ]
        },
        {
          "product": "UC-8540 with Debian 9 System Image",
          "vendor": "Moxa",
          "versions": [
            {
              "status": "affected",
              "version": "2.0 and 2.1"
            }
          ]
        },
        {
          "product": "DA-662C-16-LX (GLB) System Image",
          "vendor": "Moxa",
          "versions": [
            {
              "lessThanOrEqual": "1.1.2",
              "status": "affected",
              "version": "1.0.2",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "En Garde ICSRange research team reported this vulnerability to CISA. "
        }
      ],
      "datePublic": "2022-11-22T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "UC-8100A-ME-T System Image: Versions v1.0 to v1.6, UC-2100 System Image: Versions v1.0 to v1.12, UC-2100-W System Image: Versions v1.0 to v 1.12,\u0026nbsp;UC-3100 System Image: Versions v1.0 to v1.6,\u0026nbsp;UC-5100 System Image: Versions v1.0 to v1.4, UC-8100 System Image: Versions v3.0 to v3.5, UC-8100-ME-T System Image: Versions v3.0 and v3.1, UC-8200 System Image: v1.0 to v1.5, AIG-300 System Image: v1.0 to v1.4, UC-8410A with Debian 9 System Image: Versions v4.0.2 and v4.1.2, UC-8580 with Debian 9 System Image: Versions v2.0 and v2.1, UC-8540 with Debian 9 System Image: Versions v2.0 and v2.1, and DA-662C-16-LX (GLB) System Image: Versions v1.0.2 to v1.1.2 of Moxa\u0027s ARM-based computers have an execution with unnecessary privileges vulnerability, which could allow an attacker with user-level privileges to gain root privileges."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-250",
              "description": "CWE-250 Execution with Unnecessary Privileges",
              "lang": "en",
              "type": "CWE"
            }
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        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-12-07T00:00:00.000Z",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-326-05"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Moxa developed updates to address this vulnerability. Users should follow the instructions in Moxa\u0027s security advisory to update their system image.  "
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
    "assignerShortName": "icscert",
    "cveId": "CVE-2022-3088",
    "datePublished": "2022-11-22T00:00:00.000Z",
    "dateReserved": "2022-09-01T00:00:00.000Z",
    "dateUpdated": "2025-04-16T17:42:25.272Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.