cnvd - cnvd-2022-01691

cnvd-2022-01691

Vulnerability from cnvd

Title: livehelperchat存在未明漏洞

Description:

livehelperchat是通过实时助手聊天，可以在网站上免费提供实时支持。

livehelperchat存在安全漏洞，该漏洞源于在生成网页时，livehelperchat容易受到输入错误的影响。目前没有详细的漏洞细节提供。

Severity: 中

Patch Name: livehelperchat存在未明漏洞的补丁

Patch Description:

livehelperchat是通过实时助手聊天，可以在网站上免费提供实时支持。

livehelperchat存在安全漏洞，该漏洞源于在生成网页时，livehelperchat容易受到输入错误的影响。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://github.com/livehelperchat/livehelperchat/commit/8f6ddadffcd683c16fbbe622acf374eea1e39c74

Reference: https://huntr.dev/bounties/91bbb411-6502-4dc1-8b59-b31f7d1c1f72

Impacted products

Name
livehelperchat livehelperchat <=3.90

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-4169"
    }
  },
  "description": "livehelperchat\u662f\u901a\u8fc7\u5b9e\u65f6\u52a9\u624b\u804a\u5929\uff0c\u53ef\u4ee5\u5728\u7f51\u7ad9\u4e0a\u514d\u8d39\u63d0\u4f9b\u5b9e\u65f6\u652f\u6301\u3002\n\nlivehelperchat\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u751f\u6210\u7f51\u9875\u65f6\uff0clivehelperchat\u5bb9\u6613\u53d7\u5230\u8f93\u5165\u9519\u8bef\u7684\u5f71\u54cd\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://github.com/livehelperchat/livehelperchat/commit/8f6ddadffcd683c16fbbe622acf374eea1e39c74",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-01691",
  "openTime": "2021-12-31",
  "patchDescription": "livehelperchat\u662f\u901a\u8fc7\u5b9e\u65f6\u52a9\u624b\u804a\u5929\uff0c\u53ef\u4ee5\u5728\u7f51\u7ad9\u4e0a\u514d\u8d39\u63d0\u4f9b\u5b9e\u65f6\u652f\u6301\u3002\r\n\r\nlivehelperchat\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u751f\u6210\u7f51\u9875\u65f6\uff0clivehelperchat\u5bb9\u6613\u53d7\u5230\u8f93\u5165\u9519\u8bef\u7684\u5f71\u54cd\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": "livehelperchat\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "livehelperchat livehelperchat \u003c=3.90"
  },
  "referenceLink": "https://huntr.dev/bounties/91bbb411-6502-4dc1-8b59-b31f7d1c1f72",
  "serverity": "\u4e2d",
  "submitTime": "2021-12-28",
  "title": "livehelperchat\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2021-4169 (GCVE-0-2021-4169)

Vulnerability from cvelistv5

Published

2021-12-26 11:35

Modified

2024-08-03 17:16

Severity ?

5.4 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

CWE

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

Summary

livehelperchat is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

References

▼	URL	Tags
	https://huntr.dev/bounties/91bbb411-6502-4dc1-8b59-b31f7d1c1f72	x_refsource_CONFIRM
	https://github.com/livehelperchat/livehelperchat/commit/8f6ddadffcd683c16fbbe622acf374eea1e39c74	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	livehelperchat	livehelperchat/livehelperchat	Version: unspecified <

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T17:16:04.241Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://huntr.dev/bounties/91bbb411-6502-4dc1-8b59-b31f7d1c1f72"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/livehelperchat/livehelperchat/commit/8f6ddadffcd683c16fbbe622acf374eea1e39c74"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "livehelperchat/livehelperchat",
          "vendor": "livehelperchat",
          "versions": [
            {
              "lessThanOrEqual": "3.90",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "livehelperchat is vulnerable to Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N",
            "version": "3.0"
          }
        }
      ],
      "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": "2021-12-26T11:35:08",
        "orgId": "c09c270a-b464-47c1-9133-acb35b22c19a",
        "shortName": "@huntrdev"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://huntr.dev/bounties/91bbb411-6502-4dc1-8b59-b31f7d1c1f72"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/livehelperchat/livehelperchat/commit/8f6ddadffcd683c16fbbe622acf374eea1e39c74"
        }
      ],
      "source": {
        "advisory": "91bbb411-6502-4dc1-8b59-b31f7d1c1f72",
        "discovery": "EXTERNAL"
      },
      "title": "Cross-site Scripting (XSS) - Reflected in livehelperchat/livehelperchat",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@huntr.dev",
          "ID": "CVE-2021-4169",
          "STATE": "PUBLIC",
          "TITLE": "Cross-site Scripting (XSS) - Reflected in livehelperchat/livehelperchat"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "livehelperchat/livehelperchat",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c=",
                            "version_value": "3.90"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "livehelperchat"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "livehelperchat is vulnerable to Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N",
            "version": "3.0"
          }
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        "problemtype": {
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            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
                }
              ]
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          ]
        },
        "references": {
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              "name": "https://huntr.dev/bounties/91bbb411-6502-4dc1-8b59-b31f7d1c1f72",
              "refsource": "CONFIRM",
              "url": "https://huntr.dev/bounties/91bbb411-6502-4dc1-8b59-b31f7d1c1f72"
            },
            {
              "name": "https://github.com/livehelperchat/livehelperchat/commit/8f6ddadffcd683c16fbbe622acf374eea1e39c74",
              "refsource": "MISC",
              "url": "https://github.com/livehelperchat/livehelperchat/commit/8f6ddadffcd683c16fbbe622acf374eea1e39c74"
            }
          ]
        },
        "source": {
          "advisory": "91bbb411-6502-4dc1-8b59-b31f7d1c1f72",
          "discovery": "EXTERNAL"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "c09c270a-b464-47c1-9133-acb35b22c19a",
    "assignerShortName": "@huntrdev",
    "cveId": "CVE-2021-4169",
    "datePublished": "2021-12-26T11:35:09",
    "dateReserved": "2021-12-25T00:00:00",
    "dateUpdated": "2024-08-03T17:16:04.241Z",
    "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.

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