Vulnerability-Lookup

CNVD-2021-12643

Vulnerability from cnvd - Published: 2021-02-25

Title

Appspace跨站脚本漏洞

Description

Appspace是美国Appspace公司的一个应用软件。提供内置的内容策略轻松实施和执行团队沟通程序。 Appspace 6.2.4版本存在跨站脚本漏洞，该漏洞源于network选项卡的groups部分未对用户输入做充分过滤，攻击者可利用此漏洞注入JavaScritp代码。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://github.com/viperbluff/Appspace-Ver-6.2.4-Stored-Xss

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-27564

Impacted products

Name
Appspace Appspace 6.2.4

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-27564",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-27564"
    }
  },
  "description": "Appspace\u662f\u7f8e\u56fdAppspace\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u8f6f\u4ef6\u3002\u63d0\u4f9b\u5185\u7f6e\u7684\u5185\u5bb9\u7b56\u7565\u8f7b\u677e\u5b9e\u65bd\u548c\u6267\u884c\u56e2\u961f\u6c9f\u901a\u7a0b\u5e8f\u3002\n\nAppspace 6.2.4\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8enetwork\u9009\u9879\u5361\u7684groups\u90e8\u5206\u672a\u5bf9\u7528\u6237\u8f93\u5165\u505a\u5145\u5206\u8fc7\u6ee4\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u6ce8\u5165JavaScritp\u4ee3\u7801\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://github.com/viperbluff/Appspace-Ver-6.2.4-Stored-Xss",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-12643",
  "openTime": "2021-02-25",
  "products": {
    "product": "Appspace Appspace 6.2.4"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-27564",
  "serverity": "\u4e2d",
  "submitTime": "2021-02-23",
  "title": "Appspace\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e"
}

CVE-2021-27564 (GCVE-0-2021-27564)

Vulnerability from cvelistv5 – Published: 2021-02-22 16:01 – Updated: 2024-08-03 21:26

Summary

A stored XSS issue exists in Appspace 6.2.4. After a user is authenticated and enters an XSS payload under the groups section of the network tab, it is stored as the group name. Whenever another member visits that group, this payload executes.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

1 reference

URL	Tags
https://github.com/viperbluff/Appspace-Ver-6.2.4-…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T21:26:10.011Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/viperbluff/Appspace-Ver-6.2.4-Stored-Xss"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A stored XSS issue exists in Appspace 6.2.4. After a user is authenticated and enters an XSS payload under the groups section of the network tab, it is stored as the group name. Whenever another member visits that group, this payload executes."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-02-22T16:01:53.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/viperbluff/Appspace-Ver-6.2.4-Stored-Xss"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-27564",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A stored XSS issue exists in Appspace 6.2.4. After a user is authenticated and enters an XSS payload under the groups section of the network tab, it is stored as the group name. Whenever another member visits that group, this payload executes."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/viperbluff/Appspace-Ver-6.2.4-Stored-Xss",
              "refsource": "MISC",
              "url": "https://github.com/viperbluff/Appspace-Ver-6.2.4-Stored-Xss"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-27564",
    "datePublished": "2021-02-22T16:01:53.000Z",
    "dateReserved": "2021-02-22T00:00:00.000Z",
    "dateUpdated": "2024-08-03T21:26:10.011Z",
    "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.
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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.

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.

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CNVD-2021-12643

CVE-2021-27564 (GCVE-0-2021-27564)

Tags

Sightings

Nomenclature

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