cnvd - cnvd-2021-100271

cnvd-2021-100271

Vulnerability from cnvd

Title: B2evolution跨站脚本漏洞（CNVD-2021-100271）

Description:

B2evolution是一套基于PHP和MySQL的社区内容管理系统。

B2evolution跨站脚本漏洞，攻击者可利用该漏洞通过插件模块中的插件名称输入字段执行恶意JavaScript代码。

Severity: 低

Formal description:

厂商尚未提供漏洞修复方案，请关注厂商主页更新： http://packetstormsecurity.com/files/161363/b2evolution-CMS-6.11.6-Cross-Site-Scripting.html

Reference: https://www.exploit-db.com/exploits/49551 https://nvd.nist.gov/vuln/detail/CVE-2020-22841

Impacted products

Name
B2evolution B2evolution <=6.11.6

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-22841",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-22841"
    }
  },
  "description": "B2evolution\u662f\u4e00\u5957\u57fa\u4e8ePHP\u548cMySQL\u7684\u793e\u533a\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\u3002\n\nB2evolution\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u63d2\u4ef6\u6a21\u5757\u4e2d\u7684\u63d2\u4ef6\u540d\u79f0\u8f93\u5165\u5b57\u6bb5\u6267\u884c\u6076\u610fJavaScript\u4ee3\u7801\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttp://packetstormsecurity.com/files/161363/b2evolution-CMS-6.11.6-Cross-Site-Scripting.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-100271",
  "openTime": "2021-12-16",
  "products": {
    "product": "B2evolution B2evolution \u003c=6.11.6"
  },
  "referenceLink": "https://www.exploit-db.com/exploits/49551\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-22841",
  "serverity": "\u4f4e",
  "submitTime": "2021-03-03",
  "title": "B2evolution\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2021-100271\uff09"
}

CVE-2020-22841 (GCVE-0-2020-22841)

Vulnerability from cvelistv5

Published

2021-02-09 13:09

Modified

2024-08-04 14:51

Severity ?

CWE

Summary

Stored XSS in b2evolution CMS version 6.11.6 and prior allows an attacker to perform malicious JavaScript code execution via the plugin name input field in the plugin module.

References

▼	URL	Tags
	https://github.com/b2evolution/b2evolution/issues/102	x_refsource_MISC
	http://packetstormsecurity.com/files/161363/b2evolution-CMS-6.11.6-Cross-Site-Scripting.html	x_refsource_MISC
	https://www.exploit-db.com/exploits/49551	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T14:51:10.875Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/b2evolution/b2evolution/issues/102"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/161363/b2evolution-CMS-6.11.6-Cross-Site-Scripting.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.exploit-db.com/exploits/49551"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Stored XSS in b2evolution CMS version 6.11.6 and prior allows an attacker to perform malicious JavaScript code execution via the plugin name input field in the plugin module."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-02-12T06:24:20",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/b2evolution/b2evolution/issues/102"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://packetstormsecurity.com/files/161363/b2evolution-CMS-6.11.6-Cross-Site-Scripting.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.exploit-db.com/exploits/49551"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-22841",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Stored XSS in b2evolution CMS version 6.11.6 and prior allows an attacker to perform malicious JavaScript code execution via the plugin name input field in the plugin module."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/b2evolution/b2evolution/issues/102",
              "refsource": "MISC",
              "url": "https://github.com/b2evolution/b2evolution/issues/102"
            },
            {
              "name": "http://packetstormsecurity.com/files/161363/b2evolution-CMS-6.11.6-Cross-Site-Scripting.html",
              "refsource": "MISC",
              "url": "http://packetstormsecurity.com/files/161363/b2evolution-CMS-6.11.6-Cross-Site-Scripting.html"
            },
            {
              "name": "https://www.exploit-db.com/exploits/49551",
              "refsource": "MISC",
              "url": "https://www.exploit-db.com/exploits/49551"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2020-22841",
    "datePublished": "2021-02-09T13:09:58",
    "dateReserved": "2020-08-13T00:00:00",
    "dateUpdated": "2024-08-04T14:51:10.875Z",
    "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