Vulnerability-Lookup

CNVD-2021-38295

Vulnerability from cnvd - Published: 2021-05-31

Title

Joomla!跨站请求伪造漏洞（CNVD-2021-38295）

Description

Joomla!是一套全球知名的内容管理系统，是使用PHP语言加上MySQL数据库所开发的软件系统，可以在Linux、 Windows、MacOSX等各种不同的平台上执行。 Joomla! 3.0.0至3.9.26版本中的AJAX重新排序端点存在跨站请求伪造漏洞。该漏洞源于缺少令牌检查。目前没有详细的漏洞细节提供。

Severity

中

Patch Name

Joomla!跨站请求伪造漏洞（CNVD-2021-38295）的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://developer.joomla.org/security-centre/853-20210502-core-csrf-in-ajax-reordering-endpoint.html

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-26033

Impacted products

Name
Joomla! Joomla! >=3.0.0，<=3.9.26

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-26033",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-26033"
    }
  },
  "description": "Joomla!\u662f\u4e00\u5957\u5168\u7403\u77e5\u540d\u7684\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\uff0c\u662f\u4f7f\u7528PHP\u8bed\u8a00\u52a0\u4e0aMySQL\u6570\u636e\u5e93\u6240\u5f00\u53d1\u7684\u8f6f\u4ef6\u7cfb\u7edf\uff0c\u53ef\u4ee5\u5728Linux\u3001 Windows\u3001MacOSX\u7b49\u5404\u79cd\u4e0d\u540c\u7684\u5e73\u53f0\u4e0a\u6267\u884c\u3002\n\nJoomla! 3.0.0\u81f33.9.26\u7248\u672c\u4e2d\u7684AJAX\u91cd\u65b0\u6392\u5e8f\u7aef\u70b9\u5b58\u5728\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f3a\u5c11\u4ee4\u724c\u68c0\u67e5\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://developer.joomla.org/security-centre/853-20210502-core-csrf-in-ajax-reordering-endpoint.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-38295",
  "openTime": "2021-05-31",
  "patchDescription": "Joomla!\u662f\u4e00\u5957\u5168\u7403\u77e5\u540d\u7684\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\uff0c\u662f\u4f7f\u7528PHP\u8bed\u8a00\u52a0\u4e0aMySQL\u6570\u636e\u5e93\u6240\u5f00\u53d1\u7684\u8f6f\u4ef6\u7cfb\u7edf\uff0c\u53ef\u4ee5\u5728Linux\u3001 Windows\u3001MacOSX\u7b49\u5404\u79cd\u4e0d\u540c\u7684\u5e73\u53f0\u4e0a\u6267\u884c\u3002\r\n\r\nJoomla! 3.0.0\u81f33.9.26\u7248\u672c\u4e2d\u7684AJAX\u91cd\u65b0\u6392\u5e8f\u7aef\u70b9\u5b58\u5728\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f3a\u5c11\u4ee4\u724c\u68c0\u67e5\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": "Joomla!\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\uff08CNVD-2021-38295\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Joomla! Joomla! \u003e=3.0.0\uff0c\u003c=3.9.26"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-26033",
  "serverity": "\u4e2d",
  "submitTime": "2021-05-27",
  "title": "Joomla!\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\uff08CNVD-2021-38295\uff09"
}

CVE-2021-26033 (GCVE-0-2021-26033)

Vulnerability from cvelistv5 – Published: 2021-05-26 10:22 – Updated: 2026-02-25 05:04

Title

[20210502] - Core - CSRF in AJAX reordering endpoint

Summary

An issue was discovered in Joomla! 3.0.0 through 3.9.26. A missing token check causes a CSRF vulnerability in the AJAX reordering endpoint.

Severity

No CVSS data available.

CWE

CSRF

Assigner

Joomla mitre root

References

1 reference

URL	Tags
https://developer.joomla.org/security-centre/853-…	x_refsource_MISCvendor-advisory

Impacted products

1 product

Vendor	Product	Version
Joomla! Project	Joomla! CMS	Affected: 3.0.0-3.9.26

Date Public

2021-05-25 00:00

Show details on NVD website

JSON

To clipboard

{
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          "dateUpdated": "2024-08-03T20:19:19.620Z",
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            ],
            "url": "https://developer.joomla.org/security-centre/853-20210502-core-csrf-in-ajax-reordering-endpoint.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Joomla! CMS",
          "vendor": "Joomla! Project",
          "versions": [
            {
              "status": "affected",
              "version": "3.0.0-3.9.26"
            }
          ]
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      ],
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            {
              "description": "CSRF",
              "lang": "en",
              "type": "text"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2026-02-25T05:04:37.802Z",
        "orgId": "6ff30186-7fb7-4ad9-be33-533e7b05e586",
        "shortName": "Joomla"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC",
            "vendor-advisory"
          ],
          "url": "https://developer.joomla.org/security-centre/853-20210502-core-csrf-in-ajax-reordering-endpoint.html"
        }
      ],
      "title": "[20210502] - Core - CSRF in AJAX reordering endpoint",
      "x_generator": {
        "engine": "cvelib 1.8.0"
      },
      "x_legacyV4Record": {
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          "ASSIGNER": "security@joomla.org",
          "DATE_PUBLIC": "2021-05-25T16:00:00",
          "ID": "CVE-2021-26033",
          "STATE": "PUBLIC",
          "TITLE": "[20210502] - Core - CSRF in AJAX reordering endpoint"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
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                          {
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                          }
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                "vendor_name": "Joomla! Project"
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  "cveMetadata": {
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}

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-2021-38295

CVE-2021-26033 (GCVE-0-2021-26033)

Tags

Sightings

Nomenclature

Related by attack behaviour