cnvd - cnvd-2022-38755

CNVD-2022-38755

Vulnerability from cnvd - Published: 2022-05-20

Title

Elgg跨站脚本漏洞（CNVD-2022-38755）

Description

Elgg是一套开源社交网络引擎。该产品博客、文件共享、群组等功能。 elgg存在跨站脚本漏洞，目前没有详细的漏洞细节提供。

Severity

低

Formal description

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://github.com/elgg/elgg。

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-4072

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-4072"
    }
  },
  "description": "Elgg\u662f\u4e00\u5957\u5f00\u6e90\u793e\u4ea4\u7f51\u7edc\u5f15\u64ce\u3002\u8be5\u4ea7\u54c1\u535a\u5ba2\u3001\u6587\u4ef6\u5171\u4eab\u3001\u7fa4\u7ec4\u7b49\u529f\u80fd\u3002\n\nelgg\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\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\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a \r\nhttps://github.com/elgg/elgg\u3002",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-38755",
  "openTime": "2022-05-20",
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-4072",
  "serverity": "\u4f4e",
  "submitTime": "2022-05-19",
  "title": "Elgg\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2022-38755\uff09"
}

CVE-2021-4072 (GCVE-0-2021-4072)

Vulnerability from cvelistv5 – Published: 2021-12-24 13:25 – Updated: 2024-08-03 17:16

Title

Cross-site Scripting (XSS) - Stored in elgg/elgg

Summary

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

Severity ?

9 (Critical)


                        
                          CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

CWE

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

Assigner

@huntrdev

References

URL

Tags

	https://huntr.dev/bounties/74034253-732a-4251-a0f…	x_refsource_CONFIRM
	https://github.com/elgg/elgg/commit/c30b17bf75256…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	elgg	elgg/elgg	Affected: unspecified , < 3.3.24 (custom)

Show details on NVD website

JSON

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{
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    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T17:16:03.730Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://huntr.dev/bounties/74034253-732a-4251-a0f9-eca5f576c955"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/elgg/elgg/commit/c30b17bf75256ed3fcc84e2083147cc3951423d0"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "elgg/elgg",
          "vendor": "elgg",
          "versions": [
            {
              "lessThan": "3.3.24",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
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              "lang": "en",
              "type": "CWE"
            }
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      ],
      "providerMetadata": {
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        "orgId": "c09c270a-b464-47c1-9133-acb35b22c19a",
        "shortName": "@huntrdev"
      },
      "references": [
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          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://huntr.dev/bounties/74034253-732a-4251-a0f9-eca5f576c955"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/elgg/elgg/commit/c30b17bf75256ed3fcc84e2083147cc3951423d0"
        }
      ],
      "source": {
        "advisory": "74034253-732a-4251-a0f9-eca5f576c955",
        "discovery": "EXTERNAL"
      },
      "title": "Cross-site Scripting (XSS) - Stored in elgg/elgg",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@huntr.dev",
          "ID": "CVE-2021-4072",
          "STATE": "PUBLIC",
          "TITLE": "Cross-site Scripting (XSS) - Stored in elgg/elgg"
        },
        "affects": {
          "vendor": {
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              {
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                    {
                      "product_name": "elgg/elgg",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "3.3.24"
                          }
                        ]
                      }
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              }
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          }
        },
        "data_format": "MITRE",
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          ]
        },
        "impact": {
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H",
            "version": "3.0"
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        "problemtype": {
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        "references": {
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              "refsource": "CONFIRM",
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            },
            {
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    "assignerShortName": "@huntrdev",
    "cveId": "CVE-2021-4072",
    "datePublished": "2021-12-24T13:25:09",
    "dateReserved": "2021-12-06T00:00:00",
    "dateUpdated": "2024-08-03T17:16:03.730Z",
    "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-2022-38755

CVE-2021-4072 (GCVE-0-2021-4072)

Tags

Sightings

Nomenclature