cnvd - cnvd-2021-03557

cnvd-2021-03557

Vulnerability from cnvd

Title: Cloudbees Jenkins跨站脚本漏洞（CNVD-2021-03557）

Description:

Cloudbees Jenkins（Hudson Labs）是美国CloudBees（Cloudbees）公司的一套基于Java开发的持续集成工具。该产品主要用于监控持续的软件版本发布/测试项目和一些定时执行的任务。

Jenkins 2.274版本及之前存在跨站脚本漏洞，该漏洞源于程序未能对URL呈现作为查询参数传递的标记的格式化预览实现任何限制，攻击者可利用该漏洞获取敏感信息。

Severity: 低

Patch Name: Cloudbees Jenkins跨站脚本漏洞（CNVD-2021-03557）的补丁

Patch Description:

Jenkins 2.274版本及之前存在跨站脚本漏洞，该漏洞源于程序未能对URL呈现作为查询参数传递的标记的格式化预览实现任何限制，攻击者可利用该漏洞获取敏感信息。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://www.jenkins.io/security/advisory/2021-01-13/#SECURITY-2035

Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-21608

Impacted products

Name
['CloudBees CloudBees Jenkins <=2.274', 'CloudBees CloudBees Jenkins <=LTS 2.263.1']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-21608",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-21608"
    }
  },
  "description": "Cloudbees Jenkins\uff08Hudson Labs\uff09\u662f\u7f8e\u56fdCloudBees\uff08Cloudbees\uff09\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8eJava\u5f00\u53d1\u7684\u6301\u7eed\u96c6\u6210\u5de5\u5177\u3002\u8be5\u4ea7\u54c1\u4e3b\u8981\u7528\u4e8e\u76d1\u63a7\u6301\u7eed\u7684\u8f6f\u4ef6\u7248\u672c\u53d1\u5e03/\u6d4b\u8bd5\u9879\u76ee\u548c\u4e00\u4e9b\u5b9a\u65f6\u6267\u884c\u7684\u4efb\u52a1\u3002\n\nJenkins 2.274\u7248\u672c\u53ca\u4e4b\u524d\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5bf9URL\u5448\u73b0\u4f5c\u4e3a\u67e5\u8be2\u53c2\u6570\u4f20\u9012\u7684\u6807\u8bb0\u7684\u683c\u5f0f\u5316\u9884\u89c8\u5b9e\u73b0\u4efb\u4f55\u9650\u5236\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\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://www.jenkins.io/security/advisory/2021-01-13/#SECURITY-2035",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-03557",
  "openTime": "2021-01-17",
  "patchDescription": "Cloudbees Jenkins\uff08Hudson Labs\uff09\u662f\u7f8e\u56fdCloudBees\uff08Cloudbees\uff09\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8eJava\u5f00\u53d1\u7684\u6301\u7eed\u96c6\u6210\u5de5\u5177\u3002\u8be5\u4ea7\u54c1\u4e3b\u8981\u7528\u4e8e\u76d1\u63a7\u6301\u7eed\u7684\u8f6f\u4ef6\u7248\u672c\u53d1\u5e03/\u6d4b\u8bd5\u9879\u76ee\u548c\u4e00\u4e9b\u5b9a\u65f6\u6267\u884c\u7684\u4efb\u52a1\u3002\r\n\r\nJenkins 2.274\u7248\u672c\u53ca\u4e4b\u524d\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5bf9URL\u5448\u73b0\u4f5c\u4e3a\u67e5\u8be2\u53c2\u6570\u4f20\u9012\u7684\u6807\u8bb0\u7684\u683c\u5f0f\u5316\u9884\u89c8\u5b9e\u73b0\u4efb\u4f55\u9650\u5236\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\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": "Cloudbees Jenkins\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2021-03557\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "CloudBees CloudBees Jenkins \u003c=2.274",
      "CloudBees CloudBees Jenkins \u003c=LTS 2.263.1"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-21608",
  "serverity": "\u4f4e",
  "submitTime": "2021-01-14",
  "title": "Cloudbees Jenkins\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2021-03557\uff09"
}

CVE-2021-21608 (GCVE-0-2021-21608)

Vulnerability from cvelistv5

Published

2021-01-13 15:55

Modified

2024-08-03 18:16

Severity ?

Summary

Jenkins 2.274 and earlier, LTS 2.263.1 and earlier does not escape button labels in the Jenkins UI, resulting in a cross-site scripting (XSS) vulnerability exploitable by attackers with the ability to control button labels.

References

▼	URL	Tags
	https://www.jenkins.io/security/advisory/2021-01-13/#SECURITY-2035	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Jenkins project	Jenkins	Version: unspecified < Version: unspecified <

Show details on NVD website

JSON

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{
  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:16:23.633Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.jenkins.io/security/advisory/2021-01-13/#SECURITY-2035"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Jenkins",
          "vendor": "Jenkins project",
          "versions": [
            {
              "lessThanOrEqual": "2.274",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "LTS 2.263.1",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
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          "lang": "en",
          "value": "Jenkins 2.274 and earlier, LTS 2.263.1 and earlier does not escape button labels in the Jenkins UI, resulting in a cross-site scripting (XSS) vulnerability exploitable by attackers with the ability to control button labels."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-24T15:50:26.853Z",
        "orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
        "shortName": "jenkins"
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          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.jenkins.io/security/advisory/2021-01-13/#SECURITY-2035"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "jenkinsci-cert@googlegroups.com",
          "ID": "CVE-2021-21608",
          "STATE": "PUBLIC"
        },
        "affects": {
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              {
                "product": {
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                    {
                      "product_name": "Jenkins",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c=",
                            "version_value": "2.274"
                          },
                          {
                            "version_affected": "\u003c=",
                            "version_value": "LTS 2.263.1"
                          }
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                      }
                    }
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                "vendor_name": "Jenkins project"
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            }
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        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
                }
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            }
          ]
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    "datePublished": "2021-01-13T15:55:30",
    "dateReserved": "2021-01-04T00:00:00",
    "dateUpdated": "2024-08-03T18:16:23.633Z",
    "state": "PUBLISHED"
  },
  "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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