cnvd - cnvd-2019-23785

CNVD-2019-23785

Vulnerability from cnvd - Published: 2019-07-23

Title

Xiaomi Mi6 Browser授权绕过漏洞

Description

Xiaomi Mi6 Browser是中国小米科技（Xiaomi）公司的一款Web浏览器。 Xiaomi Mi6 Browser中存在授权绕过漏洞。攻击者可借助特制的HTML响应利用该漏洞绕过授权。

Severity

中

Patch Name

Xiaomi Mi6 Browser授权绕过漏洞的补丁

Patch Description

Xiaomi Mi6 Browser是中国小米科技（Xiaomi）公司的一款Web浏览器。 Xiaomi Mi6 Browser中存在授权绕过漏洞。攻击者可借助特制的HTML响应利用该漏洞绕过授权。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

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://www.mi.com/

Reference

https://www.zerodayinitiative.com/advisories/ZDI-19-659/

Impacted products

Name
Xiaomi Mi6 Browser

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-13321"
    }
  },
  "description": "Xiaomi Mi6 Browser\u662f\u4e2d\u56fd\u5c0f\u7c73\u79d1\u6280\uff08Xiaomi\uff09\u516c\u53f8\u7684\u4e00\u6b3eWeb\u6d4f\u89c8\u5668\u3002\n\nXiaomi Mi6 Browser\u4e2d\u5b58\u5728\u6388\u6743\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684HTML\u54cd\u5e94\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u6388\u6743\u3002",
  "discovererName": "Anonymous",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://www.mi.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-23785",
  "openTime": "2019-07-23",
  "patchDescription": "Xiaomi Mi6 Browser\u662f\u4e2d\u56fd\u5c0f\u7c73\u79d1\u6280\uff08Xiaomi\uff09\u516c\u53f8\u7684\u4e00\u6b3eWeb\u6d4f\u89c8\u5668\u3002\r\n\r\nXiaomi Mi6 Browser\u4e2d\u5b58\u5728\u6388\u6743\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684HTML\u54cd\u5e94\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u6388\u6743\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": "Xiaomi Mi6 Browser\u6388\u6743\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Xiaomi Mi6 Browser"
  },
  "referenceLink": "https://www.zerodayinitiative.com/advisories/ZDI-19-659/",
  "serverity": "\u4e2d",
  "submitTime": "2019-07-16",
  "title": "Xiaomi Mi6 Browser\u6388\u6743\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2019-13321 (GCVE-0-2019-13321)

Vulnerability from cvelistv5 – Published: 2020-02-10 19:15 – Updated: 2024-08-04 23:49

Summary

This vulnerability allows network adjacent attackers to execute arbitrary code on affected installations of Xiaomi Browser Prior to 10.4.0. User interaction is required to exploit this vulnerability in that the target must connect to a malicious access point. The specific flaw exists within the handling of HTTP responses to the Captive Portal. A crafted HTML response can cause the Captive Portal to to open a browser to a specified location without user interaction. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the current process. Was ZDI-CAN-7467.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

CWE

CWE-732 - Incorrect Permission Assignment for Critical Resource

Assigner

zdi

References

URL

Tags

https://www.zerodayinitiative.com/advisories/ZDI-…

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Xiaomi	Browser	Affected: Prior to 10.4.0

Credits

Anonymous

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T23:49:24.696Z",
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              "x_transferred"
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            "url": "https://www.zerodayinitiative.com/advisories/ZDI-19-659/"
          }
        ],
        "title": "CVE Program Container"
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
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          "url": "https://www.zerodayinitiative.com/advisories/ZDI-19-659/"
        }
      ],
      "x_legacyV4Record": {
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          "STATE": "PUBLIC"
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        "affects": {
          "vendor": {
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              {
                "product": {
                  "product_data": [
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                      "product_name": "Browser",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Prior to 10.4.0"
                          }
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                      }
                    }
                  ]
                },
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        "data_format": "MITRE",
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                  "value": "CWE-732: Incorrect Permission Assignment for Critical Resource"
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              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.zerodayinitiative.com/advisories/ZDI-19-659/",
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              "url": "https://www.zerodayinitiative.com/advisories/ZDI-19-659/"
            }
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        }
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    }
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  "cveMetadata": {
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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-2019-23785

CVE-2019-13321 (GCVE-0-2019-13321)

Tags

Sightings

Nomenclature