cnvd - cnvd-2021-36198

cnvd-2021-36198

Vulnerability from cnvd

Title: Mozilla Firefox跨站脚本漏洞（CNVD-2021-36198）

Description:

Mozilla Firefox是美国Mozilla基金会的一款开源Web浏览器。

Firefox for Android 存在跨站脚本漏洞，该漏洞源于对用户提供的数据的无害化处理不足。目前没有详细的漏洞细节提供。

Severity: 高

Patch Name: Mozilla Firefox跨站脚本漏洞（CNVD-2021-36198）的补丁

Patch Description:

Mozilla Firefox是美国Mozilla基金会的一款开源Web浏览器。

Firefox for Android 存在跨站脚本漏洞，该漏洞源于对用户提供的数据的无害化处理不足。目前没有详细的漏洞细节提供。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，补丁获取链接： https://www.mozilla.org/en-US/security/advisories/mfsa2021-20/

Reference: https://vigilance.fr/vulnerability/Mozilla-Firefox-for-Android-Cross-Site-Scripting-35252

Impacted products

Name
['Mozilla Firefox for Android 80.1.2', 'Mozilla Firefox for Android 81.1.0', 'Mozilla Firefox for Android 81.1.3', 'Mozilla Firefox for Android 81.1.4', 'Mozilla Firefox for Android 81.1.5', 'Mozilla Firefox for Android 84.1.0', 'Mozilla Firefox for Android 84.1.1', 'Mozilla Firefox for Android 84.1.2', 'Mozilla Firefox for Android 84.1.3', 'Mozilla Firefox for Android 84.1.4', 'Mozilla Firefox for Android 85.1.0', 'Mozilla Firefox for Android 85.1.1', 'Mozilla Firefox for Android 85.1.2', 'Mozilla Firefox for Android 85.1.3', 'Mozilla Firefox for Android 86.1.0', 'Mozilla Firefox for Android 86.1.1', 'Mozilla Firefox for Android 88.1.0', 'Mozilla Firefox for Android 88.1.1', 'Mozilla Firefox for Android 88.1.2']

Name

['Mozilla Firefox for Android 80.1.2', 'Mozilla Firefox for Android 81.1.0', 'Mozilla Firefox for Android 81.1.3', 'Mozilla Firefox for Android 81.1.4', 'Mozilla Firefox for Android 81.1.5', 'Mozilla Firefox for Android 84.1.0', 'Mozilla Firefox for Android 84.1.1', 'Mozilla Firefox for Android 84.1.2', 'Mozilla Firefox for Android 84.1.3', 'Mozilla Firefox for Android 84.1.4', 'Mozilla Firefox for Android 85.1.0', 'Mozilla Firefox for Android 85.1.1', 'Mozilla Firefox for Android 85.1.2', 'Mozilla Firefox for Android 85.1.3', 'Mozilla Firefox for Android 86.1.0', 'Mozilla Firefox for Android 86.1.1', 'Mozilla Firefox for Android 88.1.0', 'Mozilla Firefox for Android 88.1.1', 'Mozilla Firefox for Android 88.1.2']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-29953"
    }
  },
  "description": "Mozilla Firefox\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3e\u5f00\u6e90Web\u6d4f\u89c8\u5668\u3002\n\nFirefox for Android \u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9\u7528\u6237\u63d0\u4f9b\u7684\u6570\u636e\u7684\u65e0\u5bb3\u5316\u5904\u7406\u4e0d\u8db3\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2021-20/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-36198",
  "openTime": "2021-05-21",
  "patchDescription": "Mozilla Firefox\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3e\u5f00\u6e90Web\u6d4f\u89c8\u5668\u3002\r\n\r\nFirefox for Android \u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9\u7528\u6237\u63d0\u4f9b\u7684\u6570\u636e\u7684\u65e0\u5bb3\u5316\u5904\u7406\u4e0d\u8db3\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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": "Mozilla Firefox\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2021-36198\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Mozilla Firefox for Android 80.1.2",
      "Mozilla Firefox for Android  81.1.0",
      "Mozilla Firefox for Android  81.1.3",
      "Mozilla Firefox for Android  81.1.4",
      "Mozilla Firefox for Android  81.1.5",
      "Mozilla Firefox for Android  84.1.0",
      "Mozilla Firefox for Android  84.1.1",
      "Mozilla Firefox for Android  84.1.2",
      "Mozilla Firefox for Android  84.1.3",
      "Mozilla Firefox for Android  84.1.4",
      "Mozilla Firefox for Android  85.1.0",
      "Mozilla Firefox for Android  85.1.1",
      "Mozilla Firefox for Android  85.1.2",
      "Mozilla Firefox for Android  85.1.3",
      "Mozilla Firefox for Android  86.1.0",
      "Mozilla Firefox for Android  86.1.1",
      "Mozilla Firefox for Android  88.1.0",
      "Mozilla Firefox for Android  88.1.1",
      "Mozilla Firefox for Android  88.1.2"
    ]
  },
  "referenceLink": "https://vigilance.fr/vulnerability/Mozilla-Firefox-for-Android-Cross-Site-Scripting-35252",
  "serverity": "\u9ad8",
  "submitTime": "2021-05-07",
  "title": "Mozilla Firefox\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2021-36198\uff09"
}

CVE-2021-29953 (GCVE-0-2021-29953)

Vulnerability from cvelistv5

Published

2021-06-24 13:17

Modified

2024-08-03 22:18

Severity ?

CWE

Universal Cross-Site Scripting

Summary

A malicious webpage could have forced a Firefox for Android user into executing attacker-controlled JavaScript in the context of another domain, resulting in a Universal Cross-Site Scripting vulnerability. *Note: This issue only affected Firefox for Android. Other operating systems are unaffected. Further details are being temporarily withheld to allow users an opportunity to update.*. This vulnerability affects Firefox < 88.0.1 and Firefox for Android < 88.1.3.

References

▼	URL	Tags
	https://www.mozilla.org/security/advisories/mfsa2021-20/	x_refsource_MISC
	https://bugzilla.mozilla.org/show_bug.cgi?id=1701684	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

Mozilla

Firefox

Version: unspecified < 88.0.1

Mozilla

Firefox for Android

Version: unspecified < 88.1.3

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T22:18:03.472Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.mozilla.org/security/advisories/mfsa2021-20/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1701684"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Firefox",
          "vendor": "Mozilla",
          "versions": [
            {
              "lessThan": "88.0.1",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "Firefox for Android",
          "vendor": "Mozilla",
          "versions": [
            {
              "lessThan": "88.1.3",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A malicious webpage could have forced a Firefox for Android user into executing attacker-controlled JavaScript in the context of another domain, resulting in a Universal Cross-Site Scripting vulnerability. *Note: This issue only affected Firefox for Android. Other operating systems are unaffected. Further details are being temporarily withheld to allow users an opportunity to update.*. This vulnerability affects Firefox \u003c 88.0.1 and Firefox for Android \u003c 88.1.3."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Universal Cross-Site Scripting",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-06-24T13:17:57",
        "orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
        "shortName": "mozilla"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.mozilla.org/security/advisories/mfsa2021-20/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1701684"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@mozilla.org",
          "ID": "CVE-2021-29953",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Firefox",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "88.0.1"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Firefox for Android",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "88.1.3"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Mozilla"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A malicious webpage could have forced a Firefox for Android user into executing attacker-controlled JavaScript in the context of another domain, resulting in a Universal Cross-Site Scripting vulnerability. *Note: This issue only affected Firefox for Android. Other operating systems are unaffected. Further details are being temporarily withheld to allow users an opportunity to update.*. This vulnerability affects Firefox \u003c 88.0.1 and Firefox for Android \u003c 88.1.3."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Universal Cross-Site Scripting"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.mozilla.org/security/advisories/mfsa2021-20/",
              "refsource": "MISC",
              "url": "https://www.mozilla.org/security/advisories/mfsa2021-20/"
            },
            {
              "name": "https://bugzilla.mozilla.org/show_bug.cgi?id=1701684",
              "refsource": "MISC",
              "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1701684"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
    "assignerShortName": "mozilla",
    "cveId": "CVE-2021-29953",
    "datePublished": "2021-06-24T13:17:57",
    "dateReserved": "2021-04-01T00:00:00",
    "dateUpdated": "2024-08-03T22:18:03.472Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted