Vulnerability-Lookup

CNVD-2020-51247

Vulnerability from cnvd - Published: 2020-09-10

Title

Siemens Polarion Subversion Webclient跨站脚本漏洞

Description

Polarion WebClient for SVN是Polarion Software提供的几种免费Subversion工具之一，它是SVN客户端，使Subversion用户可以使用Web浏览器处理SVN存储库。 Siemens Polarion Subversion Webclient存在跨站脚本漏洞。攻击者可通过诱使用户将特制的恶意输入传递给Web客户端（例如，通过单击带有嵌入式JavaScript的恶意URL），则可以返回JavaScript代码，该代码可以由用户的客户端执行。

Severity

中

Patch Name

Siemens Polarion Subversion Webclient跨站脚本漏洞的补丁

Patch Description

Formal description

用户可参考如下供应商提供的安全公告获得补丁信息： https://cert-portal.siemens.com/productcert/pdf/ssa-436520.pdf

Reference

https://cert-portal.siemens.com/productcert/pdf/ssa-436520.pdf

Impacted products

Name
Siemens Polarion Subversion Webclient

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-15788"
    }
  },
  "description": "Polarion WebClient for SVN\u662fPolarion Software\u63d0\u4f9b\u7684\u51e0\u79cd\u514d\u8d39Subversion\u5de5\u5177\u4e4b\u4e00\uff0c\u5b83\u662fSVN\u5ba2\u6237\u7aef\uff0c\u4f7fSubversion\u7528\u6237\u53ef\u4ee5\u4f7f\u7528Web\u6d4f\u89c8\u5668\u5904\u7406SVN\u5b58\u50a8\u5e93\u3002\n\nSiemens Polarion Subversion Webclient\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8bf1\u4f7f\u7528\u6237\u5c06\u7279\u5236\u7684\u6076\u610f\u8f93\u5165\u4f20\u9012\u7ed9Web\u5ba2\u6237\u7aef\uff08\u4f8b\u5982\uff0c\u901a\u8fc7\u5355\u51fb\u5e26\u6709\u5d4c\u5165\u5f0fJavaScript\u7684\u6076\u610fURL\uff09\uff0c\u5219\u53ef\u4ee5\u8fd4\u56deJavaScript\u4ee3\u7801\uff0c\u8be5\u4ee3\u7801\u53ef\u4ee5\u7531\u7528\u6237\u7684\u5ba2\u6237\u7aef\u6267\u884c\u3002",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttps://cert-portal.siemens.com/productcert/pdf/ssa-436520.pdf",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-51247",
  "openTime": "2020-09-10",
  "patchDescription": "Polarion WebClient for SVN\u662fPolarion Software\u63d0\u4f9b\u7684\u51e0\u79cd\u514d\u8d39Subversion\u5de5\u5177\u4e4b\u4e00\uff0c\u5b83\u662fSVN\u5ba2\u6237\u7aef\uff0c\u4f7fSubversion\u7528\u6237\u53ef\u4ee5\u4f7f\u7528Web\u6d4f\u89c8\u5668\u5904\u7406SVN\u5b58\u50a8\u5e93\u3002\r\n\r\nSiemens Polarion Subversion Webclient\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8bf1\u4f7f\u7528\u6237\u5c06\u7279\u5236\u7684\u6076\u610f\u8f93\u5165\u4f20\u9012\u7ed9Web\u5ba2\u6237\u7aef\uff08\u4f8b\u5982\uff0c\u901a\u8fc7\u5355\u51fb\u5e26\u6709\u5d4c\u5165\u5f0fJavaScript\u7684\u6076\u610fURL\uff09\uff0c\u5219\u53ef\u4ee5\u8fd4\u56deJavaScript\u4ee3\u7801\uff0c\u8be5\u4ee3\u7801\u53ef\u4ee5\u7531\u7528\u6237\u7684\u5ba2\u6237\u7aef\u6267\u884c\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 Polarion Subversion Webclient\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Siemens Polarion Subversion Webclient"
  },
  "referenceLink": "https://cert-portal.siemens.com/productcert/pdf/ssa-436520.pdf",
  "serverity": "\u4e2d",
  "submitTime": "2020-09-09",
  "title": "Siemens Polarion Subversion Webclient\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e"
}

CVE-2020-15788 (GCVE-0-2020-15788)

Vulnerability from cvelistv5 – Published: 2020-09-09 18:11 – Updated: 2024-08-04 13:22

Summary

A vulnerability has been identified in Polarion Subversion Webclient (All versions). The Polarion subversion web application does not filter user input in a way that prevents Cross-Site Scripting. If a user is enticed into passing specially crafted, malicious input to the web client (e.g. by clicking on a malicious URL with embedded JavaScript), then JavaScript code can be returned and may then be executed by the user’s client. Various actions could be triggered by running malicious JavaScript code.

Severity

No CVSS data available.

CWE

CWE-80 - Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

Assigner

siemens icscert root

References

1 reference

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

Impacted products

1 product

Vendor	Product	Version
Siemens AG	Polarion Subversion Webclient	Affected: All versions

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T13:22:30.762Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-436520.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Polarion Subversion Webclient",
          "vendor": "Siemens AG",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in Polarion Subversion Webclient (All versions). The Polarion subversion web application does not filter user input in a way that prevents Cross-Site Scripting. If a user is enticed into passing specially crafted, malicious input to the web client (e.g. by clicking on a malicious URL with embedded JavaScript), then JavaScript code can be returned and may then be executed by the user\u2019s client. Various actions could be triggered by running malicious JavaScript code."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-80",
              "description": "CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-09-09T18:11:42.000Z",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-436520.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "productcert@siemens.com",
          "ID": "CVE-2020-15788",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Polarion Subversion Webclient",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Siemens AG"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A vulnerability has been identified in Polarion Subversion Webclient (All versions). The Polarion subversion web application does not filter user input in a way that prevents Cross-Site Scripting. If a user is enticed into passing specially crafted, malicious input to the web client (e.g. by clicking on a malicious URL with embedded JavaScript), then JavaScript code can be returned and may then be executed by the user\u2019s client. Various actions could be triggered by running malicious JavaScript code."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-436520.pdf",
              "refsource": "MISC",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-436520.pdf"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2020-15788",
    "datePublished": "2020-09-09T18:11:42.000Z",
    "dateReserved": "2020-07-15T00:00:00.000Z",
    "dateUpdated": "2024-08-04T13:22:30.762Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.