cnvd - cnvd-2025-12745

CNVD-2025-12745

Vulnerability from cnvd - Published: 2025-06-18

Title

Tenda AC6V2栈缓冲区溢出漏洞

Description

Tenda AC6V2是中国腾达(Tenda)公司的一款无线路由器。 Tenda AC6V2存在栈缓冲区溢出漏洞。该漏洞源于对输入数据的长度或边界检查不足，覆盖相邻的内存区域。攻击者可利用该漏洞执行恶意代码，获取路由器的控制权，进而对连接到该路由器的设备和网络数据造成威胁。

Severity

高

Formal description

目前厂商尚未发布升级程序修复该安全问题，详情见厂商官网： https://www.tenda.com.cn/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2024-52275

Impacted products

Name
Tenda Tenda AC6V2 <=15.03.06.50

Show details on source website

JSON

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{
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    "cve": {
      "cveNumber": "CVE-2024-52275",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-52275"
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  "description": "Tenda AC6V2\u662f\u4e2d\u56fd\u817e\u8fbe(Tenda)\u516c\u53f8\u7684\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u3002\n\nTenda AC6V2\u5b58\u5728\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9\u8f93\u5165\u6570\u636e\u7684\u957f\u5ea6\u6216\u8fb9\u754c\u68c0\u67e5\u4e0d\u8db3\uff0c\u8986\u76d6\u76f8\u90bb\u7684\u5185\u5b58\u533a\u57df\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u6076\u610f\u4ee3\u7801\uff0c\u83b7\u53d6\u8def\u7531\u5668\u7684\u63a7\u5236\u6743\uff0c\u8fdb\u800c\u5bf9\u8fde\u63a5\u5230\u8be5\u8def\u7531\u5668\u7684\u8bbe\u5907\u548c\u7f51\u7edc\u6570\u636e\u9020\u6210\u5a01\u80c1\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5c1a\u672a\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51\uff1a\r\nhttps://www.tenda.com.cn/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-12745",
  "openTime": "2025-06-18",
  "products": {
    "product": "Tenda Tenda AC6V2 \u003c=15.03.06.50"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2024-52275",
  "serverity": "\u9ad8",
  "submitTime": "2024-12-06",
  "title": "Tenda AC6V2\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2024-52275 (GCVE-0-2024-52275)

Vulnerability from cvelistv5 – Published: 2024-12-04 10:20 – Updated: 2024-12-04 21:02

Summary

Stack-based Buffer Overflow vulnerability in Shenzhen Tenda Technology Co Tenda AC6V2 (fromWizardHandle modules) allows Overflow Buffers.This issue affects Tenda AC6V2: through 15.03.06.50.

Severity ?

8.3 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H

CWE

CWE-121 - Stack-based Buffer Overflow

Assigner

VULSec

References

URL

Tags

	https://www.vulsec.org/advisories	vdb-entryexploittechnical-description
	https://www.tendacn.com/download/detail-3316.html	x_package
	https://www.tendacn.com/download/detail-3794.html	x_package

Impacted products

	Vendor	Product	Version
	Shenzhen Tenda Technology Co	Tenda AC6V2	Affected: 0 , ≤ 15.03.06.50 (custom)

Credits

Ba1100n

Show details on NVD website

JSON

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                "id": "CVE-2024-52275",
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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-2025-12745

CVE-2024-52275 (GCVE-0-2024-52275)

Tags

Sightings

Nomenclature