Vulnerability-Lookup

CNVD-2026-27431

Vulnerability from cnvd - Published: 2026-07-14

Title

Delta Electronics AS228T授权问题漏洞

Description

Delta Electronics AS228T是中国Delta Electronics公司的一款网络存储设备。 Delta Electronics AS228T授权问题漏洞，攻击者可利用该漏洞通过网络访问绕过身份验证。

Severity

高

Patch Name

Delta Electronics AS228T授权问题漏洞的补丁

Patch Description

Delta Electronics AS228T是中国Delta Electronics公司的一款网络存储设备。 Delta Electronics AS228T授权问题漏洞，攻击者可利用该漏洞通过网络访问绕过身份验证。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

厂商已提供漏洞修复方案，请关注厂商主页更新： https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2026-00012_AS228T%20Authentication%20Bypass%20Vulnerability%20(CVE-2026-12579).pdf

Reference

https://nvd.nist.gov/vuln/detail/CVE-2026-12579

Impacted products

Name
Delta Electronics AS228T <=1.14

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2026-12579",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2026-12579"
    }
  },
  "description": "Delta Electronics AS228T\u662f\u4e2d\u56fdDelta Electronics\u516c\u53f8\u7684\u4e00\u6b3e\u7f51\u7edc\u5b58\u50a8\u8bbe\u5907\u3002\n\nDelta Electronics AS228T\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u7f51\u7edc\u8bbf\u95ee\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u3002",
  "formalWay": "\u5382\u5546\u5df2\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2026-00012_AS228T%20Authentication%20Bypass%20Vulnerability%20(CVE-2026-12579).pdf",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2026-27431",
  "openTime": "2026-07-14",
  "patchDescription": "Delta Electronics AS228T\u662f\u4e2d\u56fdDelta Electronics\u516c\u53f8\u7684\u4e00\u6b3e\u7f51\u7edc\u5b58\u50a8\u8bbe\u5907\u3002\r\n\r\nDelta Electronics AS228T\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u7f51\u7edc\u8bbf\u95ee\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\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": "Delta Electronics AS228T\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Delta Electronics AS228T \u003c=1.14"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2026-12579",
  "serverity": "\u9ad8",
  "submitTime": "2026-07-08",
  "title": "Delta Electronics AS228T\u6388\u6743\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2026-12579 (GCVE-0-2026-12579)

Vulnerability from cvelistv5 – Published: 2026-07-01 05:22 – Updated: 2026-07-01 12:29

Title

AS228T - Authentication Bypass Vulnerability

Summary

AS228T with Authentication Bypass Vulnerability

Severity

7.4 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-07-01 12:29 UTC

CWE

CWE-288 - Authentication Bypass Using an Alternate Path or Channel

Assigner

Deltaww icscert root

References

1 reference

URL	Tags
https://filecenter.deltaww.com/news/download/doc/…

Impacted products

1 product

Vendor	Product	Version
deltaww	AS228T	Affected: 0 , ≤ 1.14 (custom)

Date Public

2026-07-01 05:16

Credits

CNVD

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-12579",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-01T12:29:11.035257Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-07-01T12:29:19.895Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
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          "defaultStatus": "unaffected",
          "product": "AS228T",
          "vendor": "deltaww",
          "versions": [
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              "lessThanOrEqual": "1.14",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
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      ],
      "datePublic": "2026-07-01T05:16:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
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              "type": "text/html",
              "value": "AS228T with Authentication Bypass Vulnerability"
            }
          ],
          "value": "AS228T with Authentication Bypass Vulnerability"
        }
      ],
      "impacts": [
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          "capecId": "CAPEC-115",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-115: Authentication Bypass"
            }
          ]
        }
      ],
      "metrics": [
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            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
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      "problemTypes": [
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              "lang": "en",
              "type": "CWE"
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          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2026-07-01T05:22:38.951Z",
        "orgId": "759f5e80-c8e1-4224-bead-956d7b33c98b",
        "shortName": "Deltaww"
      },
      "references": [
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          "url": "https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2026-00012_AS228T%20Authentication%20Bypass%20Vulnerability%20(CVE-2026-12579).pdf"
        }
      ],
      "solutions": [
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          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Users are recommended to upgrade the firmware to v1.16 or later."
            }
          ],
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        }
      ],
      "source": {
        "discovery": "UNKNOWN"
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  },
  "cveMetadata": {
    "assignerOrgId": "759f5e80-c8e1-4224-bead-956d7b33c98b",
    "assignerShortName": "Deltaww",
    "cveId": "CVE-2026-12579",
    "datePublished": "2026-07-01T05:22:38.951Z",
    "dateReserved": "2026-06-18T05:22:59.674Z",
    "dateUpdated": "2026-07-01T12:29:19.895Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

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.

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CNVD-2026-27431

CVE-2026-12579 (GCVE-0-2026-12579)

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