Vulnerability-Lookup

CNVD-2026-23405

Vulnerability from cnvd - Published: 2026-06-09

Title

ZTE MU5250访问控制错误漏洞

Description

ZTE MU5250是中国中兴通讯（ZTE）公司的一款5G移动随身Wi-Fi设备。 ZTE MU5250存在访问控制错误漏洞。该漏洞源于访问控制机制配置不当，攻击者可利用该漏洞未经授权获取信息，造成信息泄露风险。

Severity

高

Patch Name

ZTE MU5250访问控制错误漏洞的补丁

Patch Description

ZTE MU5250是中国中兴通讯（ZTE）公司的一款5G移动随身Wi-Fi设备。 ZTE MU5250存在访问控制错误漏洞。该漏洞源于访问控制机制配置不当，攻击者可利用该漏洞未经授权获取信息，造成信息泄露风险。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

厂商已发布了漏洞修复程序，请及时关注更新： https://support.zte.com.cn/zte-iccp-isupport-webui/bulletin/detail/3711746568357343342

Reference

https://nvd.nist.gov/vuln/detail/CVE-2026-44409

Impacted products

Name
ZTE MU5250

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2026-44409",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2026-44409"
    }
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2026-23405",
  "openTime": "2026-06-09",
  "patchDescription": "ZTE MU5250\u662f\u4e2d\u56fd\u4e2d\u5174\u901a\u8baf\uff08ZTE\uff09\u516c\u53f8\u7684\u4e00\u6b3e5G\u79fb\u52a8\u968f\u8eabWi-Fi\u8bbe\u5907\u3002\r\n\r\nZTE MU5250\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8bbf\u95ee\u63a7\u5236\u673a\u5236\u914d\u7f6e\u4e0d\u5f53\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u672a\u7ecf\u6388\u6743\u83b7\u53d6\u4fe1\u606f\uff0c\u9020\u6210\u4fe1\u606f\u6cc4\u9732\u98ce\u9669\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": "ZTE MU5250\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "ZTE MU5250"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2026-44409",
  "serverity": "\u9ad8",
  "submitTime": "2026-05-26",
  "title": "ZTE MU5250\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2026-44409 (GCVE-0-2026-44409)

Vulnerability from cvelistv5 – Published: 2026-05-22 03:49 – Updated: 2026-05-22 13:47

Title

Information disclosure vulnerability in ZTE MU5250

Summary

There is an an information disclosure vulnerability in ZTE MU5250. Due to improper configuration of the access control mechanism, attackers can obtain information without authorization, causing the risk of information disclosure.

Severity

5.7 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-05-22 13:47 UTC

CWE

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Assigner

zte mitre root

References

1 reference

URL	Tags
https://support.zte.com.cn/zte-iccp-isupport-webu…

Impacted products

1 product

Vendor	Product	Version
ZTE	MU5250	Affected: BD_FLYMODEMMU5250V1.0.0B27

Credits

Duc Anh Nguyen （from NTCS&TinyxLab）

Show details on NVD website

JSON

To clipboard

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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.