cnvd - cnvd-2019-42826

CNVD-2019-42826

Vulnerability from cnvd - Published: 2019-11-29

Title

CloudBees Jenkins Support Core Plugin路径遍历漏洞

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。Support Core Plugin是使用在其中的一个提供在Jenkins中生成支持信息“捆绑”的基础结构的插件。 CloudBees Jenkins Support Core Plugin存在路径遍历漏洞。该漏洞源于网络系统或产品未能正确地过滤资源或文件路径中的特殊元素。攻击者可利用该漏洞访问受限目录之外的位置。

Severity

中

Patch Name

CloudBees Jenkins Support Core Plugin路径遍历漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://jenkins.io/security/advisory/2019-11-21/#SECURITY-1586

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-16540

Impacted products

Name
CloudBees CloudBees Jenkins Support Core Plugin <=2.63

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-16540",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-16540"
    }
  },
  "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\u3002Support Core Plugin\u662f\u4f7f\u7528\u5728\u5176\u4e2d\u7684\u4e00\u4e2a\u63d0\u4f9b\u5728Jenkins\u4e2d\u751f\u6210\u652f\u6301\u4fe1\u606f\u201c\u6346\u7ed1\u201d\u7684\u57fa\u7840\u7ed3\u6784\u7684\u63d2\u4ef6\u3002\n\nCloudBees Jenkins Support Core Plugin\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u80fd\u6b63\u786e\u5730\u8fc7\u6ee4\u8d44\u6e90\u6216\u6587\u4ef6\u8def\u5f84\u4e2d\u7684\u7279\u6b8a\u5143\u7d20\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95ee\u53d7\u9650\u76ee\u5f55\u4e4b\u5916\u7684\u4f4d\u7f6e\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://jenkins.io/security/advisory/2019-11-21/#SECURITY-1586",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-42826",
  "openTime": "2019-11-29",
  "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\u3002Support Core Plugin\u662f\u4f7f\u7528\u5728\u5176\u4e2d\u7684\u4e00\u4e2a\u63d0\u4f9b\u5728Jenkins\u4e2d\u751f\u6210\u652f\u6301\u4fe1\u606f\u201c\u6346\u7ed1\u201d\u7684\u57fa\u7840\u7ed3\u6784\u7684\u63d2\u4ef6\u3002\r\n\r\nCloudBees Jenkins Support Core Plugin\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u80fd\u6b63\u786e\u5730\u8fc7\u6ee4\u8d44\u6e90\u6216\u6587\u4ef6\u8def\u5f84\u4e2d\u7684\u7279\u6b8a\u5143\u7d20\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95ee\u53d7\u9650\u76ee\u5f55\u4e4b\u5916\u7684\u4f4d\u7f6e\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 Support Core Plugin\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "CloudBees CloudBees Jenkins Support Core Plugin \u003c=2.63"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-16540",
  "serverity": "\u4e2d",
  "submitTime": "2019-11-22",
  "title": "CloudBees Jenkins Support Core Plugin\u8def\u5f84\u904d\u5386\u6f0f\u6d1e"
}

CVE-2019-16540 (GCVE-0-2019-16540)

Vulnerability from cvelistv5 – Published: 2019-11-21 14:11 – Updated: 2024-08-05 01:17

Summary

A path traversal vulnerability in Jenkins Support Core Plugin 2.63 and earlier allows attackers with Overall/Read permission to delete arbitrary files on the Jenkins master.

Severity ?

No CVSS data available.

Assigner

jenkins

References

URL

Tags

	https://jenkins.io/security/advisory/2019-11-21/#…	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2019/11/21/1	mailing-listx_refsource_MLIST

Impacted products

	Vendor	Product	Version
	Jenkins project	Jenkins Support Core Plugin	Affected: 2.63 and earlier

Show details on NVD website

JSON

To clipboard

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            "url": "https://jenkins.io/security/advisory/2019-11-21/#SECURITY-1634"
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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-2019-42826

CVE-2019-16540 (GCVE-0-2019-16540)

Tags

Sightings

Nomenclature