cnvd - cnvd-2020-41511

CNVD-2020-41511

Vulnerability from cnvd - Published: 2020-07-22

Title

Tenda AC15 AC1900信任管理问题漏洞

Description

Tenda AC15 AC1900是中国腾达（Tenda）公司的一款无线路由器。 Tenda AC15 AC1900 15.03.05.19版本中的tenda_login二进制文件存在信任管理问题漏洞，未认证远程攻击者可利用该漏洞在设备上启动telnetd服务。

Severity

高

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.tendacn.com/en/product/ac15.html

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-10988

Impacted products

Name
Tenda AC15 AC1900 15.03.05.19

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-10988",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-10988"
    }
  },
  "description": "Tenda AC15 AC1900\u662f\u4e2d\u56fd\u817e\u8fbe\uff08Tenda\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u3002\n\nTenda AC15 AC1900 15.03.05.19\u7248\u672c\u4e2d\u7684tenda_login\u4e8c\u8fdb\u5236\u6587\u4ef6\u5b58\u5728\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e\uff0c\u672a\u8ba4\u8bc1\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u8bbe\u5907\u4e0a\u542f\u52a8telnetd\u670d\u52a1\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.tendacn.com/en/product/ac15.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-41511",
  "openTime": "2020-07-22",
  "products": {
    "product": "Tenda AC15 AC1900 15.03.05.19"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-10988",
  "serverity": "\u9ad8",
  "submitTime": "2020-07-14",
  "title": "Tenda AC15 AC1900\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2020-10988 (GCVE-0-2020-10988)

Vulnerability from cvelistv5 – Published: 2020-07-13 18:01 – Updated: 2024-08-04 11:21

Summary

A hard-coded telnet credential in the tenda_login binary of Tenda AC15 AC1900 version 15.03.05.19 allows unauthenticated remote attackers to start a telnetd service on the device.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://www.ise.io/research/	x_refsource_MISC
	https://blog.securityevaluators.com/tenda-ac1900-…	x_refsource_MISC

Show details on NVD website

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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-2020-41511

CVE-2020-10988 (GCVE-0-2020-10988)

Tags

Sightings

Nomenclature