Vulnerability-Lookup

CNVD-2021-49058

Vulnerability from cnvd - Published: 2021-07-10

Title

Jenkins代码问题漏洞（CNVD-2021-49058）

Description

Jenkins是Jenkins开源的一个应用软件。一个开源自动化服务器Jenkins提供了数百个插件来支持构建，部署和自动化任何项目。 Jenkins Selenium HTML report Plugin 1.0及之前版本存在代码问题漏洞，该漏洞源于插件没有配置它的XML解析器来防止XML外部实体(XXE)攻击。目前没有详细漏洞细节提供。

Severity

中

Patch Name

Jenkins代码问题漏洞（CNVD-2021-49058）的补丁

Patch Description

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://www.jenkins.io/security/advisory/2021-06-30/#SECURITY-2329

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-21672

Impacted products

Name
Jenkins Jenkins Selenium HTML report Plugin <=1.0

Show details on source website

JSON

To clipboard Create KEV Entry

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-21672",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-21672"
    }
  },
  "description": "Jenkins\u662fJenkins\u5f00\u6e90\u7684\u4e00\u4e2a\u5e94\u7528\u8f6f\u4ef6\u3002\u4e00\u4e2a\u5f00\u6e90\u81ea\u52a8\u5316\u670d\u52a1\u5668Jenkins\u63d0\u4f9b\u4e86\u6570\u767e\u4e2a\u63d2\u4ef6\u6765\u652f\u6301\u6784\u5efa\uff0c\u90e8\u7f72\u548c\u81ea\u52a8\u5316\u4efb\u4f55\u9879\u76ee\u3002\n\nJenkins Selenium HTML report Plugin 1.0\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u63d2\u4ef6\u6ca1\u6709\u914d\u7f6e\u5b83\u7684XML\u89e3\u6790\u5668\u6765\u9632\u6b62XML\u5916\u90e8\u5b9e\u4f53(XXE)\u653b\u51fb\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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://www.jenkins.io/security/advisory/2021-06-30/#SECURITY-2329",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-49058",
  "openTime": "2021-07-10",
  "patchDescription": "Jenkins\u662fJenkins\u5f00\u6e90\u7684\u4e00\u4e2a\u5e94\u7528\u8f6f\u4ef6\u3002\u4e00\u4e2a\u5f00\u6e90\u81ea\u52a8\u5316\u670d\u52a1\u5668Jenkins\u63d0\u4f9b\u4e86\u6570\u767e\u4e2a\u63d2\u4ef6\u6765\u652f\u6301\u6784\u5efa\uff0c\u90e8\u7f72\u548c\u81ea\u52a8\u5316\u4efb\u4f55\u9879\u76ee\u3002\r\n\r\nJenkins Selenium HTML report Plugin 1.0\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u63d2\u4ef6\u6ca1\u6709\u914d\u7f6e\u5b83\u7684XML\u89e3\u6790\u5668\u6765\u9632\u6b62XML\u5916\u90e8\u5b9e\u4f53(XXE)\u653b\u51fb\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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": "Jenkins\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2021-49058\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Jenkins Jenkins Selenium HTML report Plugin \u003c=1.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-21672",
  "serverity": "\u4e2d",
  "submitTime": "2021-07-02",
  "title": "Jenkins\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2021-49058\uff09"
}

CVE-2021-21672 (GCVE-0-2021-21672)

Vulnerability from cvelistv5 – Published: 2021-06-30 16:45 – Updated: 2024-08-03 18:23

Summary

Jenkins Selenium HTML report Plugin 1.0 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.

Severity ?

No CVSS data available.

Assigner

jenkins

References

URL

Tags

	https://www.jenkins.io/security/advisory/2021-06-…	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2021/06/30/1	mailing-listx_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2022/04/14/2	mailing-listx_refsource_MLIST

Impacted products

	Vendor	Product	Version
	Jenkins project	Jenkins Selenium HTML report Plugin	Affected: unspecified , ≤ 1.0 (custom)

Show details on NVD website

JSON

To clipboard Create KEV Entry

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:23:27.399Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.jenkins.io/security/advisory/2021-06-30/#SECURITY-2329"
          },
          {
            "name": "[oss-security] 20210630 Multiple vulnerabilities in Jenkins and Jenkins plugins",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2021/06/30/1"
          },
          {
            "name": "[oss-security] 20220414 Re: Browser-mediated attacks on WebDriver servers",
            "tags": [
              "mailing-list",
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              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2022/04/14/2"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Jenkins Selenium HTML report Plugin",
          "vendor": "Jenkins project",
          "versions": [
            {
              "lessThanOrEqual": "1.0",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Jenkins Selenium HTML report Plugin 1.0 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-24T15:51:40.790Z",
        "orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
        "shortName": "jenkins"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.jenkins.io/security/advisory/2021-06-30/#SECURITY-2329"
        },
        {
          "name": "[oss-security] 20210630 Multiple vulnerabilities in Jenkins and Jenkins plugins",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2021/06/30/1"
        },
        {
          "name": "[oss-security] 20220414 Re: Browser-mediated attacks on WebDriver servers",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2022/04/14/2"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "jenkinsci-cert@googlegroups.com",
          "ID": "CVE-2021-21672",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Jenkins Selenium HTML report Plugin",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c=",
                            "version_value": "1.0"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Jenkins project"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "lang": "eng",
              "value": "Jenkins Selenium HTML report Plugin 1.0 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-611: Improper Restriction of XML External Entity Reference"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.jenkins.io/security/advisory/2021-06-30/#SECURITY-2329",
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            },
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              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2021/06/30/1"
            },
            {
              "name": "[oss-security] 20220414 Re: Browser-mediated attacks on WebDriver servers",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2022/04/14/2"
            }
          ]
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
    "assignerShortName": "jenkins",
    "cveId": "CVE-2021-21672",
    "datePublished": "2021-06-30T16:45:19",
    "dateReserved": "2021-01-04T00:00:00",
    "dateUpdated": "2024-08-03T18:23:27.399Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2021-49058

CVE-2021-21672 (GCVE-0-2021-21672)

Tags

Sightings

Nomenclature