Vulnerability-Lookup

CNVD-2026-15252

Vulnerability from cnvd - Published: 2026-03-27

Title

ZTE ZXMP M721私钥泄露漏洞

Description

ZTE ZXMP M721是中国中兴通讯（ZTE）公司的一款城域边缘OTN（光传送网）设备。 ZTE ZXMP M721存在私钥泄露漏洞，该漏洞源于低权限用户可绕过授权检查查看设备通信私钥，攻击者可利用该漏洞导致密钥泄露并影响通信安全。

Severity

中

Patch Name

ZTE ZXMP M721私钥泄露漏洞的补丁

Patch Description

ZTE ZXMP M721是中国中兴通讯（ZTE）公司的一款城域边缘OTN（光传送网）设备。 ZTE ZXMP M721存在私钥泄露漏洞，该漏洞源于低权限用户可绕过授权检查查看设备通信私钥，攻击者可利用该漏洞导致密钥泄露并影响通信安全。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/2594779029512220847

Reference

https://support.zte.com.cn/zte-iccp-isupport-webui/bulletin/detail/2594779029512220847

Impacted products

Name
ZTE ZXMP M721 ZXMPM721V5.30.020.001P01

Show details on source website

JSON

To clipboard

{
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    "cve": {
      "cveNumber": "CVE-2025-46582",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-46582"
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  "description": "ZTE ZXMP M721\u662f\u4e2d\u56fd\u4e2d\u5174\u901a\u8baf\uff08ZTE\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u57ce\u57df\u8fb9\u7f18OTN\uff08\u5149\u4f20\u9001\u7f51\uff09\u8bbe\u5907\u3002\n\nZTE ZXMP M721\u5b58\u5728\u79c1\u94a5\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4f4e\u6743\u9650\u7528\u6237\u53ef\u7ed5\u8fc7\u6388\u6743\u68c0\u67e5\u67e5\u770b\u8bbe\u5907\u901a\u4fe1\u79c1\u94a5\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u5bc6\u94a5\u6cc4\u9732\u5e76\u5f71\u54cd\u901a\u4fe1\u5b89\u5168\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://support.zte.com.cn/zte-iccp-isupport-webui/bulletin/detail/2594779029512220847",
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  "number": "CNVD-2026-15252",
  "openTime": "2026-03-27",
  "patchDescription": "ZTE ZXMP M721\u662f\u4e2d\u56fd\u4e2d\u5174\u901a\u8baf\uff08ZTE\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u57ce\u57df\u8fb9\u7f18OTN\uff08\u5149\u4f20\u9001\u7f51\uff09\u8bbe\u5907\u3002\r\n\r\nZTE ZXMP M721\u5b58\u5728\u79c1\u94a5\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4f4e\u6743\u9650\u7528\u6237\u53ef\u7ed5\u8fc7\u6388\u6743\u68c0\u67e5\u67e5\u770b\u8bbe\u5907\u901a\u4fe1\u79c1\u94a5\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u5bc6\u94a5\u6cc4\u9732\u5e76\u5f71\u54cd\u901a\u4fe1\u5b89\u5168\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 ZXMP M721\u79c1\u94a5\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
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  "referenceLink": "https://support.zte.com.cn/zte-iccp-isupport-webui/bulletin/detail/2594779029512220847",
  "serverity": "\u4e2d",
  "submitTime": "2025-10-31",
  "title": "ZTE ZXMP M721\u79c1\u94a5\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2025-46582 (GCVE-0-2025-46582)

Vulnerability from cvelistv5 – Published: 2025-10-27 08:44 – Updated: 2025-10-27 15:58

Title

Private Key Disclosure Vulnerability in ZTE ZXMP M721 Product

Summary

A private key disclosure vulnerability exists in ZTE's ZXMP M721 product. A low-privileged user can bypass authorization checks to view the device's communication private key, resulting in key exposure and impacting communication security.

Severity ?

7.7 (High)


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

CWE

CWE-321 - Use of Hard-coded Cryptographic Key

Assigner

zte

References

URL

Tags

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

Impacted products

	Vendor	Product	Version
	ZTE	ZXMP M721	Affected: ZXMPM721V5.30.020.001P01

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2026-15252

CVE-2025-46582 (GCVE-0-2025-46582)

Tags

Sightings

Nomenclature