Vulnerability-Lookup

CNVD-2021-03543

Vulnerability from cnvd - Published: 2021-01-17

Title

ZTE ZXV10 B860A信息泄露漏洞

Description

ZTE ZXV10 B860A是中国中兴通讯（ZTE）公司的一款网络机顶盒。 ZTE ZXV10 B860A存在信息泄露漏洞，该漏洞源于设备未对日志进行充分验证，攻击者可利用该漏洞可以获取用户敏感信息，进行进一步的信息检测和攻击。

Severity

中

Patch Name

ZTE ZXV10 B860A信息泄露漏洞的补丁

Patch Description

ZTE ZXV10 B860A是中国中兴通讯（ZTE）公司的一款网络机顶盒。 ZTE ZXV10 B860A存在信息泄露漏洞，该漏洞源于设备未对日志进行充分验证，攻击者可利用该漏洞可以获取用户敏感信息，进行进一步的信息检测和攻击。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： http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1014324

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-21722

Impacted products

Name
ZTE ZTE ZXV10 B860A

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-21722",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-21722"
    }
  },
  "description": "ZTE ZXV10 B860A\u662f\u4e2d\u56fd\u4e2d\u5174\u901a\u8baf\uff08ZTE\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u7f51\u7edc\u673a\u9876\u76d2\u3002\n\nZTE ZXV10 B860A\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8bbe\u5907\u672a\u5bf9\u65e5\u5fd7\u8fdb\u884c\u5145\u5206\u9a8c\u8bc1\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u4ee5\u83b7\u53d6\u7528\u6237\u654f\u611f\u4fe1\u606f\uff0c\u8fdb\u884c\u8fdb\u4e00\u6b65\u7684\u4fe1\u606f\u68c0\u6d4b\u548c\u653b\u51fb\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttp://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1014324",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-03543",
  "openTime": "2021-01-17",
  "patchDescription": "ZTE ZXV10 B860A\u662f\u4e2d\u56fd\u4e2d\u5174\u901a\u8baf\uff08ZTE\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u7f51\u7edc\u673a\u9876\u76d2\u3002\r\n\r\nZTE ZXV10 B860A\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8bbe\u5907\u672a\u5bf9\u65e5\u5fd7\u8fdb\u884c\u5145\u5206\u9a8c\u8bc1\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u4ee5\u83b7\u53d6\u7528\u6237\u654f\u611f\u4fe1\u606f\uff0c\u8fdb\u884c\u8fdb\u4e00\u6b65\u7684\u4fe1\u606f\u68c0\u6d4b\u548c\u653b\u51fb\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 ZXV10 B860A\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "ZTE ZTE ZXV10 B860A"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-21722",
  "serverity": "\u4e2d",
  "submitTime": "2021-01-16",
  "title": "ZTE ZXV10 B860A\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2021-21722 (GCVE-0-2021-21722)

Vulnerability from cvelistv5 – Published: 2021-01-14 15:57 – Updated: 2024-08-03 18:23

Summary

A ZTE Smart STB is impacted by an information leak vulnerability. The device did not fully verify the log, so attackers could use this vulnerability to obtain sensitive user information for further information detection and attacks. This affects: ZXV10 B860A V2.1-T_V0032.1.1.04_jiangsuTelecom.

Severity ?

No CVSS data available.

CWE

information leak

Assigner

zte

References

URL

Tags

http://support.zte.com.cn/support/news/LoopholeIn…

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	ZXV10 B860A	Affected: V2.1-T_V0032.1.1.04_jiangsuTelecom

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:23:28.489Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1014324"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "ZXV10 B860A",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "V2.1-T_V0032.1.1.04_jiangsuTelecom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A ZTE Smart STB is impacted by an information leak vulnerability. The device did not fully verify the log, so attackers could use this vulnerability to obtain sensitive user information for further information detection and attacks. This affects: ZXV10 B860A V2.1-T_V0032.1.1.04_jiangsuTelecom."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "information leak",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-01-14T15:57:48.000Z",
        "orgId": "6786b568-6808-4982-b61f-398b0d9679eb",
        "shortName": "zte"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1014324"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@zte.com.cn",
          "ID": "CVE-2021-21722",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "ZXV10 B860A",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "V2.1-T_V0032.1.1.04_jiangsuTelecom"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A ZTE Smart STB is impacted by an information leak vulnerability. The device did not fully verify the log, so attackers could use this vulnerability to obtain sensitive user information for further information detection and attacks. This affects: ZXV10 B860A V2.1-T_V0032.1.1.04_jiangsuTelecom."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "information leak"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1014324",
              "refsource": "MISC",
              "url": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1014324"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "6786b568-6808-4982-b61f-398b0d9679eb",
    "assignerShortName": "zte",
    "cveId": "CVE-2021-21722",
    "datePublished": "2021-01-14T15:57:48.000Z",
    "dateReserved": "2021-01-04T00:00:00.000Z",
    "dateUpdated": "2024-08-03T18:23:28.489Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Action not permitted

CNVD-2021-03543

CVE-2021-21722 (GCVE-0-2021-21722)

Tags

Sightings

Nomenclature