Vulnerability-Lookup

CNVD-2021-40053

Vulnerability from cnvd - Published: 2021-06-08

Title

Auth0跨站脚本漏洞

Description

Auth0是是一个身份验证代理，支持社会和企业身份提供者，包括Active Directory、LDAP、谷歌Apps和Salesforce。 Auth0-lock在11.30.0之前版本中存在跨站脚本漏洞，攻击者可利用该漏洞执行任意代码。

Severity

高

Patch Name

Auth0跨站脚本漏洞的补丁

Patch Description

Auth0是是一个身份验证代理，支持社会和企业身份提供者，包括Active Directory、LDAP、谷歌Apps和Salesforce。 Auth0-lock在11.30.0之前版本中存在跨站脚本漏洞，攻击者可利用该漏洞执行任意代码。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： https://github.com/auth0/lock/security/advisories/GHSA-jr3j-whm4-9wwm

Reference

https://github.com/auth0/lock/commit/d139cf01c8234b07caf265e051f39d3eab08f7ed

Impacted products

Name
Auth0 Auth0-lock <11.30.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-32641"
    }
  },
  "description": "Auth0\u662f\u662f\u4e00\u4e2a\u8eab\u4efd\u9a8c\u8bc1\u4ee3\u7406\uff0c\u652f\u6301\u793e\u4f1a\u548c\u4f01\u4e1a\u8eab\u4efd\u63d0\u4f9b\u8005\uff0c\u5305\u62ecActive Directory\u3001LDAP\u3001\u8c37\u6b4cApps\u548cSalesforce\u3002\n\nAuth0-lock\u572811.30.0\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/auth0/lock/security/advisories/GHSA-jr3j-whm4-9wwm",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-40053",
  "openTime": "2021-06-08",
  "patchDescription": "Auth0\u662f\u662f\u4e00\u4e2a\u8eab\u4efd\u9a8c\u8bc1\u4ee3\u7406\uff0c\u652f\u6301\u793e\u4f1a\u548c\u4f01\u4e1a\u8eab\u4efd\u63d0\u4f9b\u8005\uff0c\u5305\u62ecActive Directory\u3001LDAP\u3001\u8c37\u6b4cApps\u548cSalesforce\u3002\r\n\r\nAuth0-lock\u572811.30.0\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "Auth0\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Auth0 Auth0-lock \u003c11.30.0"
  },
  "referenceLink": "https://github.com/auth0/lock/commit/d139cf01c8234b07caf265e051f39d3eab08f7ed",
  "serverity": "\u9ad8",
  "submitTime": "2021-06-08",
  "title": "Auth0\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e"
}

CVE-2021-32641 (GCVE-0-2021-32641)

Vulnerability from cvelistv5 – Published: 2021-06-04 21:10 – Updated: 2024-08-03 23:25

Title

Reflected XSS when using flashMessages

Summary

auth0-lock is Auth0's signin solution. Versions of nauth0-lock before and including `11.30.0` are vulnerable to reflected XSS. An attacker can execute arbitrary code when the library's `flashMessage` feature is utilized and user input or data from URL parameters is incorporated into the `flashMessage` or the library's `languageDictionary` feature is utilized and user input or data from URL parameters is incorporated into the `languageDictionary`. The vulnerability is patched in version 11.30.1.

Severity

8.1 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

GitHub_M mitre root

References

3 references

URL	Tags
https://github.com/auth0/lock/security/advisories…	x_refsource_CONFIRM
https://github.com/auth0/lock/commit/d139cf01c823…	x_refsource_MISC
https://github.com/auth0/lock/releases/tag/v11.30.1	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
auth0	lock	Affected: <= 11.30.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T23:25:31.021Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/auth0/lock/security/advisories/GHSA-jr3j-whm4-9wwm"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/auth0/lock/commit/d139cf01c8234b07caf265e051f39d3eab08f7ed"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/auth0/lock/releases/tag/v11.30.1"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "lock",
          "vendor": "auth0",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c= 11.30.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "auth0-lock is Auth0\u0027s signin solution. Versions of nauth0-lock before and including `11.30.0` are vulnerable to reflected XSS. An attacker can execute arbitrary code when the library\u0027s `flashMessage` feature is utilized and user input or data from URL parameters is incorporated into the `flashMessage` or the library\u0027s `languageDictionary` feature is utilized and user input or data from URL parameters is incorporated into the `languageDictionary`. The vulnerability is patched in version 11.30.1."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-06-04T21:10:11.000Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/auth0/lock/security/advisories/GHSA-jr3j-whm4-9wwm"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/auth0/lock/commit/d139cf01c8234b07caf265e051f39d3eab08f7ed"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/auth0/lock/releases/tag/v11.30.1"
        }
      ],
      "source": {
        "advisory": "GHSA-jr3j-whm4-9wwm",
        "discovery": "UNKNOWN"
      },
      "title": "Reflected XSS when using flashMessages",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security-advisories@github.com",
          "ID": "CVE-2021-32641",
          "STATE": "PUBLIC",
          "TITLE": "Reflected XSS when using flashMessages"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "lock",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "\u003c= 11.30.0"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "auth0"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "auth0-lock is Auth0\u0027s signin solution. Versions of nauth0-lock before and including `11.30.0` are vulnerable to reflected XSS. An attacker can execute arbitrary code when the library\u0027s `flashMessage` feature is utilized and user input or data from URL parameters is incorporated into the `flashMessage` or the library\u0027s `languageDictionary` feature is utilized and user input or data from URL parameters is incorporated into the `languageDictionary`. The vulnerability is patched in version 11.30.1."
            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/auth0/lock/security/advisories/GHSA-jr3j-whm4-9wwm",
              "refsource": "CONFIRM",
              "url": "https://github.com/auth0/lock/security/advisories/GHSA-jr3j-whm4-9wwm"
            },
            {
              "name": "https://github.com/auth0/lock/commit/d139cf01c8234b07caf265e051f39d3eab08f7ed",
              "refsource": "MISC",
              "url": "https://github.com/auth0/lock/commit/d139cf01c8234b07caf265e051f39d3eab08f7ed"
            },
            {
              "name": "https://github.com/auth0/lock/releases/tag/v11.30.1",
              "refsource": "MISC",
              "url": "https://github.com/auth0/lock/releases/tag/v11.30.1"
            }
          ]
        },
        "source": {
          "advisory": "GHSA-jr3j-whm4-9wwm",
          "discovery": "UNKNOWN"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2021-32641",
    "datePublished": "2021-06-04T21:10:11.000Z",
    "dateReserved": "2021-05-12T00:00:00.000Z",
    "dateUpdated": "2024-08-03T23:25:31.021Z",
    "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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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CNVD-2021-40053

CVE-2021-32641 (GCVE-0-2021-32641)

Tags

Sightings

Nomenclature

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