Vulnerability-Lookup

CNVD-2022-64104

Vulnerability from cnvd - Published: 2022-09-20

Title

Joomla!跨站脚本漏洞（CNVD-2022-64104）

Description

Joomla!是一套使用在Joomla!内容管理系统中的论坛组件。 Joomla! 3.7.0至3.10.6版本存在跨站脚本漏洞，该漏洞源于com_fields类中未充分清理与转义对用户提供的数据，攻击者可利用该漏洞在客户端执行JavaScript代码。

Severity

中

Patch Name

Joomla!跨站脚本漏洞（CNVD-2022-64104）的补丁

Patch Description

Joomla!是一套使用在Joomla!内容管理系统中的论坛组件。 Joomla! 3.7.0至3.10.6版本存在跨站脚本漏洞，该漏洞源于com_fields类中未充分清理与转义对用户提供的数据，攻击者可利用该漏洞在客户端执行JavaScript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： http://developer.joomla.org/security-centre/873-20220304-core-missing-input-validation-within-com-fields-class-inputs.html

Reference

https://www.cybersecurity-help.cz/vdb/SB2022032920

Impacted products

Name
Joomla Joomla! >=3.7.0，<=3.10.6

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-23796",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-23796"
    }
  },
  "description": "Joomla!\u662f\u4e00\u5957\u4f7f\u7528\u5728Joomla!\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\u4e2d\u7684\u8bba\u575b\u7ec4\u4ef6\u3002\n\nJoomla! 3.7.0\u81f33.10.6\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8ecom_fields\u7c7b\u4e2d\u672a\u5145\u5206\u6e05\u7406\u4e0e\u8f6c\u4e49\u5bf9\u7528\u6237\u63d0\u4f9b\u7684\u6570\u636e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5ba2\u6237\u7aef\u6267\u884cJavaScript\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\nhttp://developer.joomla.org/security-centre/873-20220304-core-missing-input-validation-within-com-fields-class-inputs.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-64104",
  "openTime": "2022-09-20",
  "patchDescription": "Joomla!\u662f\u4e00\u5957\u4f7f\u7528\u5728Joomla!\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\u4e2d\u7684\u8bba\u575b\u7ec4\u4ef6\u3002\r\n\r\nJoomla! 3.7.0\u81f33.10.6\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8ecom_fields\u7c7b\u4e2d\u672a\u5145\u5206\u6e05\u7406\u4e0e\u8f6c\u4e49\u5bf9\u7528\u6237\u63d0\u4f9b\u7684\u6570\u636e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5ba2\u6237\u7aef\u6267\u884cJavaScript\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": "Joomla!\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2022-64104\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Joomla Joomla! \u003e=3.7.0\uff0c\u003c=3.10.6"
  },
  "referenceLink": "https://www.cybersecurity-help.cz/vdb/SB2022032920",
  "serverity": "\u4e2d",
  "submitTime": "2022-03-31",
  "title": "Joomla!\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2022-64104\uff09"
}

CVE-2022-23796 (GCVE-0-2022-23796)

Vulnerability from cvelistv5 – Published: 2022-03-30 15:20 – Updated: 2026-02-25 05:04

Title

[20220304] - Core - Missing input validation within com_fields class inputs

Summary

An issue was discovered in Joomla! 3.7.0 through 3.10.6. Lack of input validation could allow an XSS attack using com_fields.

Severity

No CVSS data available.

CWE

Assigner

Joomla mitre root

References

1 reference

URL	Tags
https://developer.joomla.org/security-centre/873-…	x_refsource_MISCvendor-advisory

Impacted products

1 product

Vendor	Product	Version
Joomla! Project	Joomla! CMS	Affected: 3.7.0-3.10.6

Date Public

2022-03-29 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T03:51:46.129Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://developer.joomla.org/security-centre/873-20220304-core-missing-input-validation-within-com-fields-class-inputs.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Joomla! CMS",
          "vendor": "Joomla! Project",
          "versions": [
            {
              "status": "affected",
              "version": "3.7.0-3.10.6"
            }
          ]
        }
      ],
      "datePublic": "2022-03-29T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue was discovered in Joomla! 3.7.0 through 3.10.6. Lack of input validation could allow an XSS attack using com_fields."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "XSS",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-02-25T05:04:34.293Z",
        "orgId": "6ff30186-7fb7-4ad9-be33-533e7b05e586",
        "shortName": "Joomla"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC",
            "vendor-advisory"
          ],
          "url": "https://developer.joomla.org/security-centre/873-20220304-core-missing-input-validation-within-com-fields-class-inputs.html"
        }
      ],
      "title": "[20220304] - Core - Missing input validation within com_fields class inputs",
      "x_generator": {
        "engine": "cvelib 1.8.0"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@joomla.org",
          "DATE_PUBLIC": "2022-03-29T18:00:00",
          "ID": "CVE-2022-23796",
          "STATE": "PUBLIC",
          "TITLE": "[20220304] - Core - Missing input validation within com_fields class inputs"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Joomla! CMS",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "3.7.0-3.10.6"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Joomla! Project"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "An issue was discovered in Joomla! 3.7.0 through 3.10.6. Lack of input validation could allow an XSS attack using com_fields."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "XSS"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://developer.joomla.org/security-centre/873-20220304-core-missing-input-validation-within-com-fields-class-inputs.html",
              "refsource": "MISC",
              "url": "https://developer.joomla.org/security-centre/873-20220304-core-missing-input-validation-within-com-fields-class-inputs.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "6ff30186-7fb7-4ad9-be33-533e7b05e586",
    "assignerShortName": "Joomla",
    "cveId": "CVE-2022-23796",
    "datePublished": "2022-03-30T15:20:27.595Z",
    "dateReserved": "2022-01-20T00:00:00.000Z",
    "dateUpdated": "2026-02-25T05:04:34.293Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2022-64104

CVE-2022-23796 (GCVE-0-2022-23796)

Tags

Sightings

Nomenclature

Related by attack behaviour