Vulnerability-Lookup

CNVD-2022-45213

Vulnerability from cnvd - Published: 2022-06-15

Title

Siemens Mendix SAML Module XML外部实体引用漏洞

Description

Mendix SAML Module允许使用SAML对云应用程序中的用户进行身份验证。该模块可以与任何支持SAML2.0或Shibboleth的身份提供者进行通信。 Siemens Mendix SAML Module存在XML外部实体引用漏洞，攻击者可利用该漏洞在某些情况下泄露机密数据。

Severity

高

Patch Name

Siemens Mendix SAML Module XML外部实体引用漏洞的补丁

Patch Description

Mendix SAML Module允许使用SAML对云应用程序中的用户进行身份验证。该模块可以与任何支持SAML2.0或Shibboleth的身份提供者进行通信。 Siemens Mendix SAML Module存在XML外部实体引用漏洞，攻击者可利用该漏洞在某些情况下泄露机密数据。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： https://cert-portal.siemens.com/productcert/html/ssa-740594.html

Reference

https://cert-portal.siemens.com/productcert/html/ssa-740594.html

Impacted products

Name
['Siemens Mendix SAML Module (Mendix 7 compatible) <1.16.6', 'Siemens Mendix SAML Module (Mendix 8 compatible) <2.2.2', 'Siemens Mendix SAML Module (Mendix 9 compatible) <3.2.3']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-32285"
    }
  },
  "description": "Mendix SAML Module\u5141\u8bb8\u4f7f\u7528SAML\u5bf9\u4e91\u5e94\u7528\u7a0b\u5e8f\u4e2d\u7684\u7528\u6237\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1\u3002\u8be5\u6a21\u5757\u53ef\u4ee5\u4e0e\u4efb\u4f55\u652f\u6301SAML2.0\u6216Shibboleth\u7684\u8eab\u4efd\u63d0\u4f9b\u8005\u8fdb\u884c\u901a\u4fe1\u3002\n\nSiemens Mendix SAML Module\u5b58\u5728XML\u5916\u90e8\u5b9e\u4f53\u5f15\u7528\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u6cc4\u9732\u673a\u5bc6\u6570\u636e\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://cert-portal.siemens.com/productcert/html/ssa-740594.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-45213",
  "openTime": "2022-06-15",
  "patchDescription": "Mendix SAML Module\u5141\u8bb8\u4f7f\u7528SAML\u5bf9\u4e91\u5e94\u7528\u7a0b\u5e8f\u4e2d\u7684\u7528\u6237\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1\u3002\u8be5\u6a21\u5757\u53ef\u4ee5\u4e0e\u4efb\u4f55\u652f\u6301SAML2.0\u6216Shibboleth\u7684\u8eab\u4efd\u63d0\u4f9b\u8005\u8fdb\u884c\u901a\u4fe1\u3002\r\n\r\nSiemens Mendix SAML Module\u5b58\u5728XML\u5916\u90e8\u5b9e\u4f53\u5f15\u7528\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u6cc4\u9732\u673a\u5bc6\u6570\u636e\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": "Siemens Mendix SAML Module XML\u5916\u90e8\u5b9e\u4f53\u5f15\u7528\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Siemens Mendix SAML Module (Mendix 7 compatible) \u003c1.16.6",
      "Siemens Mendix SAML Module (Mendix 8 compatible) \u003c2.2.2",
      "Siemens Mendix SAML Module (Mendix 9 compatible) \u003c3.2.3"
    ]
  },
  "referenceLink": "https://cert-portal.siemens.com/productcert/html/ssa-740594.html",
  "serverity": "\u9ad8",
  "submitTime": "2022-06-15",
  "title": "Siemens Mendix SAML Module XML\u5916\u90e8\u5b9e\u4f53\u5f15\u7528\u6f0f\u6d1e"
}

CVE-2022-32285 (GCVE-0-2022-32285)

Vulnerability from cvelistv5 – Published: 2022-06-14 09:22 – Updated: 2024-08-03 07:39

Summary

A vulnerability has been identified in Mendix SAML Module (Mendix 7 compatible) (All versions < V1.16.6), Mendix SAML Module (Mendix 8 compatible) (All versions < V2.2.2), Mendix SAML Module (Mendix 9 compatible) (All versions < V3.2.3). The affected module is vulnerable to XML External Entity (XXE) attacks due to insufficient input sanitation. This may allow an attacker to disclose confidential data under certain circumstances.

Severity

No CVSS data available.

CWE

CWE-611 - Improper Restriction of XML External Entity Reference

Assigner

siemens icscert root

References

1 reference

URL	Tags
https://cert-portal.siemens.com/productcert/pdf/s…	x_refsource_MISC

Impacted products

3 products

Vendor	Product	Version
Siemens	Mendix SAML Module (Mendix 7 compatible)	Affected: All versions < V1.16.6
Siemens	Mendix SAML Module (Mendix 8 compatible)	Affected: All versions < V2.2.2
Siemens	Mendix SAML Module (Mendix 9 compatible)	Affected: All versions < V3.2.3

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JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T07:39:51.062Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-740594.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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              "version": "All versions \u003c V2.2.2"
            }
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        },
        {
          "product": "Mendix SAML Module (Mendix 9 compatible)",
          "vendor": "Siemens",
          "versions": [
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-611",
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      ],
      "providerMetadata": {
        "dateUpdated": "2022-06-14T09:22:19.000Z",
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          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-740594.pdf"
        }
      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2022-32285",
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                      "product_name": "Mendix SAML Module (Mendix 7 compatible)",
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                    {
                      "product_name": "Mendix SAML Module (Mendix 8 compatible)",
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                            "version_value": "All versions \u003c V2.2.2"
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                    },
                    {
                      "product_name": "Mendix SAML Module (Mendix 9 compatible)",
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        "problemtype": {
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-740594.pdf",
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              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-740594.pdf"
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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.