cnvd - cnvd-2021-102068

cnvd-2021-102068

Vulnerability from cnvd

Title: Apereo CAS XSS漏洞

Description:

Apereo CAS是一套基于Web的企业多语言单点登录解决方案。

Apereo CAS 6.4.1之前版本存在安全漏洞，攻击者可利用该漏洞将XSS通过POST请求发送到REST API端点。

Severity: 中

Patch Name: Apereo CAS XSS漏洞的补丁

Patch Description:

Apereo CAS是一套基于Web的企业多语言单点登录解决方案。

Apereo CAS 6.4.1之前版本存在安全漏洞，攻击者可利用该漏洞将XSS通过POST请求发送到REST API端点。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:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://apereo.github.io/2021/10/18/restvuln/

Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-42567

Impacted products

Name
Apereo CAS Apereo CAS <6.4.1

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-42567"
    }
  },
  "description": "Apereo CAS\u662f\u4e00\u5957\u57fa\u4e8eWeb\u7684\u4f01\u4e1a\u591a\u8bed\u8a00\u5355\u70b9\u767b\u5f55\u89e3\u51b3\u65b9\u6848\u3002\n\nApereo CAS 6.4.1\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06XSS\u901a\u8fc7POST\u8bf7\u6c42\u53d1\u9001\u5230REST API\u7aef\u70b9\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://apereo.github.io/2021/10/18/restvuln/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-102068",
  "openTime": "2021-12-24",
  "patchDescription": "Apereo CAS\u662f\u4e00\u5957\u57fa\u4e8eWeb\u7684\u4f01\u4e1a\u591a\u8bed\u8a00\u5355\u70b9\u767b\u5f55\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nApereo CAS 6.4.1\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06XSS\u901a\u8fc7POST\u8bf7\u6c42\u53d1\u9001\u5230REST API\u7aef\u70b9\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": "Apereo CAS XSS\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apereo CAS Apereo CAS \u003c6.4.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-42567",
  "serverity": "\u4e2d",
  "submitTime": "2021-12-09",
  "title": "Apereo CAS XSS\u6f0f\u6d1e"
}

CVE-2021-42567 (GCVE-0-2021-42567)

Vulnerability from cvelistv5

Published

2021-12-07 21:10

Modified

2024-08-04 03:38

Severity ?

CWE

Summary

Apereo CAS through 6.4.1 allows XSS via POST requests sent to the REST API endpoints.

References

▼	URL	Tags
	https://github.com/apereo/cas/releases	x_refsource_MISC
	https://apereo.github.io/2021/10/18/restvuln/	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-04T03:38:49.276Z",
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://github.com/apereo/cas/releases"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://apereo.github.io/2021/10/18/restvuln/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
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          "versions": [
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              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
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          "lang": "en",
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        }
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      "providerMetadata": {
        "dateUpdated": "2021-12-07T21:10:49",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/apereo/cas/releases"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://apereo.github.io/2021/10/18/restvuln/"
        }
      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2021-42567",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
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                      "product_name": "n/a",
                      "version": {
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                            "version_value": "n/a"
                          }
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        "references": {
          "reference_data": [
            {
              "name": "https://github.com/apereo/cas/releases",
              "refsource": "MISC",
              "url": "https://github.com/apereo/cas/releases"
            },
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              "refsource": "CONFIRM",
              "url": "https://apereo.github.io/2021/10/18/restvuln/"
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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