cnvd - cnvd-2022-02493

CNVD-2022-02493

Vulnerability from cnvd - Published: 2022-01-11

Title

Bludit跨站脚本漏洞（CNVD-2022-02493）

Description

Bludit是一套开源的轻量级博客内容管理系统（CMS）。 Bludit 3.13.1及之前版本存在跨站脚本漏洞，该漏洞源于软件的登录面板的About插件缺少有效的过滤和转义，导致存储型跨站点脚本漏洞。目前没有详细的漏洞细节提供。

Severity

低

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法：

https://github.com/bludit/bludit

Impacted products

Name
Bludit Bludit <=3.13.1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-45745"
    }
  },
  "description": "Bludit\u662f\u4e00\u5957\u5f00\u6e90\u7684\u8f7b\u91cf\u7ea7\u535a\u5ba2\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\uff08CMS\uff09\u3002\n\nBludit 3.13.1\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8f6f\u4ef6\u7684\u767b\u5f55\u9762\u677f\u7684About\u63d2\u4ef6\u7f3a\u5c11\u6709\u6548\u7684\u8fc7\u6ee4\u548c\u8f6c\u4e49\uff0c\u5bfc\u81f4\u5b58\u50a8\u578b\u8de8\u7ad9\u70b9\u811a\u672c\u6f0f\u6d1e\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\n\r\nhttps://github.com/bludit/bludit",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-02493",
  "openTime": "2022-01-11",
  "products": {
    "product": "Bludit Bludit \u003c=3.13.1"
  },
  "serverity": "\u4f4e",
  "submitTime": "2022-01-07",
  "title": "Bludit\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2022-02493\uff09"
}

CVE-2021-45745 (GCVE-0-2021-45745)

Vulnerability from cvelistv5 – Published: 2022-01-06 15:45 – Updated: 2024-08-04 04:47

Summary

A Stored Cross Site Scripting (XSS) vulnerability exists in Bludit 3.13.1 via the About Plugin in login panel.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://www.plsanu.com/bludit-3-13-1-about-plugin…	x_refsource_MISC
	https://github.com/plsanu/Bludit-3.13.1-About-Plu…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T04:47:02.389Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.plsanu.com/bludit-3-13-1-about-plugin-stored-cross-site-scripting-xss"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/plsanu/Bludit-3.13.1-About-Plugin-Stored-Cross-Site-Scripting-XSS"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A Stored Cross Site Scripting (XSS) vulnerability exists in Bludit 3.13.1 via the About Plugin in login panel."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-01-06T15:45:12",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.plsanu.com/bludit-3-13-1-about-plugin-stored-cross-site-scripting-xss"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/plsanu/Bludit-3.13.1-About-Plugin-Stored-Cross-Site-Scripting-XSS"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-45745",
          "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": "A Stored Cross Site Scripting (XSS) vulnerability exists in Bludit 3.13.1 via the About Plugin in login panel."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.plsanu.com/bludit-3-13-1-about-plugin-stored-cross-site-scripting-xss",
              "refsource": "MISC",
              "url": "https://www.plsanu.com/bludit-3-13-1-about-plugin-stored-cross-site-scripting-xss"
            },
            {
              "name": "https://github.com/plsanu/Bludit-3.13.1-About-Plugin-Stored-Cross-Site-Scripting-XSS",
              "refsource": "MISC",
              "url": "https://github.com/plsanu/Bludit-3.13.1-About-Plugin-Stored-Cross-Site-Scripting-XSS"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-45745",
    "datePublished": "2022-01-06T15:45:12",
    "dateReserved": "2021-12-27T00:00:00",
    "dateUpdated": "2024-08-04T04:47:02.389Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2022-02493

CVE-2021-45745 (GCVE-0-2021-45745)

Tags

Sightings

Nomenclature