Vulnerability-Lookup

CNVD-2020-19547

Vulnerability from cnvd - Published: 2020-03-20

Title

CloudBees Jenkins Mac插件数据伪造问题漏洞

Description

CloudBees Jenkins（Hudson Labs）是美国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。Mac Plugin是使用在其中的一个用于支持构建iOS应用程序的插件。 CloudBees Jenkins Mac Plugin 1.1.0及之前版本中存在数据伪造问题漏洞，该漏洞源于程序未能正确验证SSH主机密钥。攻击者可利用该漏洞实施中间人攻击并访问端点之间的通信通道，获取敏感信息。

Severity

中

Patch Name

CloudBees Jenkins Mac插件数据伪造问题漏洞的补丁

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://jenkins.io/security/advisory/2020-03-09/#SECURITY-1635

Reference

https://jenkins.io/security/advisory/2020-03-09/; http://cve.mitre.org/cgi-bin/cvename.cgi?name=2020-2146

Impacted products

Name
CloudBees CloudBees Jenkins Mac Plugin <=1.1.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-2146",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-2146"
    }
  },
  "description": "CloudBees Jenkins\uff08Hudson Labs\uff09\u662f\u7f8e\u56fdCloudBees\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\u3002Mac Plugin\u662f\u4f7f\u7528\u5728\u5176\u4e2d\u7684\u4e00\u4e2a\u7528\u4e8e\u652f\u6301\u6784\u5efaiOS\u5e94\u7528\u7a0b\u5e8f\u7684\u63d2\u4ef6\u3002\n\nCloudBees Jenkins Mac Plugin 1.1.0\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u6570\u636e\u4f2a\u9020\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1SSH\u4e3b\u673a\u5bc6\u94a5\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5b9e\u65bd\u4e2d\u95f4\u4eba\u653b\u51fb\u5e76\u8bbf\u95ee\u7aef\u70b9\u4e4b\u95f4\u7684\u901a\u4fe1\u901a\u9053\uff0c\u83b7\u53d6\u654f\u611f\u4fe1\u606f\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://jenkins.io/security/advisory/2020-03-09/#SECURITY-1635",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-19547",
  "openTime": "2020-03-20",
  "patchDescription": "CloudBees Jenkins\uff08Hudson Labs\uff09\u662f\u7f8e\u56fdCloudBees\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\u3002Mac Plugin\u662f\u4f7f\u7528\u5728\u5176\u4e2d\u7684\u4e00\u4e2a\u7528\u4e8e\u652f\u6301\u6784\u5efaiOS\u5e94\u7528\u7a0b\u5e8f\u7684\u63d2\u4ef6\u3002\r\n\r\nCloudBees Jenkins Mac Plugin 1.1.0\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u6570\u636e\u4f2a\u9020\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1SSH\u4e3b\u673a\u5bc6\u94a5\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5b9e\u65bd\u4e2d\u95f4\u4eba\u653b\u51fb\u5e76\u8bbf\u95ee\u7aef\u70b9\u4e4b\u95f4\u7684\u901a\u4fe1\u901a\u9053\uff0c\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 Mac\u63d2\u4ef6\u6570\u636e\u4f2a\u9020\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "CloudBees CloudBees Jenkins Mac Plugin  \u003c=1.1.0"
  },
  "referenceLink": "https://jenkins.io/security/advisory/2020-03-09/; http://cve.mitre.org/cgi-bin/cvename.cgi?name=2020-2146",
  "serverity": "\u4e2d",
  "submitTime": "2020-03-10",
  "title": "CloudBees Jenkins Mac\u63d2\u4ef6\u6570\u636e\u4f2a\u9020\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2020-2146 (GCVE-0-2020-2146)

Vulnerability from cvelistv5 – Published: 2020-03-09 15:01 – Updated: 2024-08-04 07:01

Summary

Jenkins Mac Plugin 1.1.0 and earlier does not validate SSH host keys when connecting agents created by the plugin, enabling man-in-the-middle attacks.

Severity

No CVSS data available.

Assigner

jenkins

References

2 references

URL	Tags
https://jenkins.io/security/advisory/2020-03-09/#…	x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2020/03/09/1	mailing-listx_refsource_MLIST

Impacted products

1 product

Vendor	Product	Version
Jenkins project	Jenkins Mac Plugin	Affected: unspecified , ≤ 1.1.0 (custom)

Show details on NVD website

JSON

To clipboard

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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T07:01:41.083Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://jenkins.io/security/advisory/2020-03-09/#SECURITY-1692"
          },
          {
            "name": "[oss-security] 20200309 Multiple vulnerabilities in Jenkins plugins",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2020/03/09/1"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Jenkins Mac Plugin",
          "vendor": "Jenkins project",
          "versions": [
            {
              "lessThanOrEqual": "1.1.0",
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              "versionType": "custom"
            }
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      ],
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        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-24T16:05:48.298Z",
        "orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
        "shortName": "jenkins"
      },
      "references": [
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          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://jenkins.io/security/advisory/2020-03-09/#SECURITY-1692"
        },
        {
          "name": "[oss-security] 20200309 Multiple vulnerabilities in Jenkins plugins",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2020/03/09/1"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "jenkinsci-cert@googlegroups.com",
          "ID": "CVE-2020-2146",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
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                      "product_name": "Jenkins Mac Plugin",
                      "version": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-300: Channel Accessible by Non-Endpoint"
                }
              ]
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          ]
        },
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              "name": "https://jenkins.io/security/advisory/2020-03-09/#SECURITY-1692",
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            },
            {
              "name": "[oss-security] 20200309 Multiple vulnerabilities in Jenkins plugins",
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              "url": "http://www.openwall.com/lists/oss-security/2020/03/09/1"
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  },
  "cveMetadata": {
    "assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
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    "datePublished": "2020-03-09T15:01:01.000Z",
    "dateReserved": "2019-12-05T00:00:00.000Z",
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    "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.

Action not permitted

CNVD-2020-19547

CVE-2020-2146 (GCVE-0-2020-2146)

Tags

Sightings

Nomenclature