Vulnerability-Lookup

CNVD-2021-29482

Vulnerability from cnvd - Published: 2021-04-19

Title

Bitdefender Antivirus Plus访问控制错误漏洞

Description

Bitdefender Antivirus Plus是罗马尼亚比特梵德（Bitdefender）公司的一套主要提供网络威胁检测和勒索软件防护功能的杀毒软件。 Bitdefender Antivirus Plus 25.0.7.29之前版本存在访问控制错误漏洞，该漏洞源于一个源验证错误漏洞，该漏洞允许web资源在URL栏中错误表示自己。目前没有详细的漏洞细节提供。

Severity

中

Patch Name

Bitdefender Antivirus Plus访问控制错误漏洞的补丁

Patch Description

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.bitdefender.com/support/security-advisories/url-spoofing-vulnerability-bitdefender-safepay-va-8958/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-15733

Impacted products

Name
BitDefender Antivirus Plus <25.0.7.29

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-15733",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-15733"
    }
  },
  "description": "Bitdefender Antivirus Plus\u662f\u7f57\u9a6c\u5c3c\u4e9a\u6bd4\u7279\u68b5\u5fb7\uff08Bitdefender\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e3b\u8981\u63d0\u4f9b\u7f51\u7edc\u5a01\u80c1\u68c0\u6d4b\u548c\u52d2\u7d22\u8f6f\u4ef6\u9632\u62a4\u529f\u80fd\u7684\u6740\u6bd2\u8f6f\u4ef6\u3002\n\nBitdefender Antivirus Plus 25.0.7.29\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4e00\u4e2a\u6e90\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u5141\u8bb8web\u8d44\u6e90\u5728URL\u680f\u4e2d\u9519\u8bef\u8868\u793a\u81ea\u5df1\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\uff1ahttps://www.bitdefender.com/support/security-advisories/url-spoofing-vulnerability-bitdefender-safepay-va-8958/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-29482",
  "openTime": "2021-04-19",
  "patchDescription": "Bitdefender Antivirus Plus\u662f\u7f57\u9a6c\u5c3c\u4e9a\u6bd4\u7279\u68b5\u5fb7\uff08Bitdefender\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e3b\u8981\u63d0\u4f9b\u7f51\u7edc\u5a01\u80c1\u68c0\u6d4b\u548c\u52d2\u7d22\u8f6f\u4ef6\u9632\u62a4\u529f\u80fd\u7684\u6740\u6bd2\u8f6f\u4ef6\u3002\r\n\r\nBitdefender Antivirus Plus 25.0.7.29\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4e00\u4e2a\u6e90\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u5141\u8bb8web\u8d44\u6e90\u5728URL\u680f\u4e2d\u9519\u8bef\u8868\u793a\u81ea\u5df1\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": "Bitdefender Antivirus Plus\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "BitDefender Antivirus Plus \u003c25.0.7.29"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-15733",
  "serverity": "\u4e2d",
  "submitTime": "2020-12-16",
  "title": "Bitdefender Antivirus Plus\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2020-15733 (GCVE-0-2020-15733)

Vulnerability from cvelistv5 – Published: 2020-12-14 17:05 – Updated: 2024-08-04 13:22

Title

URL Spoofing Vulnerability in Bitdefender SafePay (VA-8958)

Summary

An Origin Validation Error vulnerability in the SafePay component of Bitdefender Antivirus Plus allows a web resource to misrepresent itself in the URL bar. This issue affects: Bitdefender Antivirus Plus versions prior to 25.0.7.29.

Severity

6.5 (Medium)


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

CWE

CWE-346 - Origin Validation Error

Assigner

Bitdefender mitre root

References

1 reference

URL	Tags
https://www.bitdefender.com/support/security-advi…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Bitdefender	Antivirus Plus	Affected: unspecified , < 25.0.7.29. (custom)

Credits

Narendra Bhati

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T13:22:30.667Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.bitdefender.com/support/security-advisories/url-spoofing-vulnerability-bitdefender-safepay-va-8958"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Antivirus Plus",
          "vendor": "Bitdefender",
          "versions": [
            {
              "lessThan": "25.0.7.29.",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Narendra Bhati"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An Origin Validation Error vulnerability in the SafePay component of Bitdefender Antivirus Plus allows a web resource to misrepresent itself in the URL bar. This issue affects: Bitdefender Antivirus Plus versions prior to 25.0.7.29."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-346",
              "description": "CWE-346 Origin Validation Error",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-12-14T17:05:26.000Z",
        "orgId": "b3d5ebe7-963e-41fb-98e1-2edaeabb8f82",
        "shortName": "Bitdefender"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.bitdefender.com/support/security-advisories/url-spoofing-vulnerability-bitdefender-safepay-va-8958"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "An automatic update in version 25.0.7.29 of Bitdefender Antivirus Plus fixes the issue."
        }
      ],
      "source": {
        "defect": [
          "VA-8958"
        ],
        "discovery": "EXTERNAL"
      },
      "title": "URL Spoofing Vulnerability in Bitdefender SafePay (VA-8958)",
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve-requests@bitdefender.com",
          "ID": "CVE-2020-15733",
          "STATE": "PUBLIC",
          "TITLE": "URL Spoofing Vulnerability in Bitdefender SafePay (VA-8958)"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Antivirus Plus",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "25.0.7.29."
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Bitdefender"
              }
            ]
          }
        },
        "credit": [
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            "lang": "eng",
            "value": "Narendra Bhati"
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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            {
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              "value": "An Origin Validation Error vulnerability in the SafePay component of Bitdefender Antivirus Plus allows a web resource to misrepresent itself in the URL bar. This issue affects: Bitdefender Antivirus Plus versions prior to 25.0.7.29."
            }
          ]
        },
        "generator": {
          "engine": "Vulnogram 0.0.9"
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
            "version": "3.1"
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        "problemtype": {
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              "description": [
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                  "value": "CWE-346 Origin Validation Error"
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.bitdefender.com/support/security-advisories/url-spoofing-vulnerability-bitdefender-safepay-va-8958",
              "refsource": "MISC",
              "url": "https://www.bitdefender.com/support/security-advisories/url-spoofing-vulnerability-bitdefender-safepay-va-8958"
            }
          ]
        },
        "solution": [
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            "lang": "en",
            "value": "An automatic update in version 25.0.7.29 of Bitdefender Antivirus Plus fixes the issue."
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          ],
          "discovery": "EXTERNAL"
        }
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    "assignerOrgId": "b3d5ebe7-963e-41fb-98e1-2edaeabb8f82",
    "assignerShortName": "Bitdefender",
    "cveId": "CVE-2020-15733",
    "datePublished": "2020-12-14T17:05:26.000Z",
    "dateReserved": "2020-07-14T00:00:00.000Z",
    "dateUpdated": "2024-08-04T13:22:30.667Z",
    "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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Action not permitted

CNVD-2021-29482

CVE-2020-15733 (GCVE-0-2020-15733)

Tags

Sightings

Nomenclature

Related by attack behaviour