cnvd - cnvd-2020-21081

cnvd-2020-21081

Vulnerability from cnvd

Title: Apache Commons Configuration输入验证错误漏洞

Description:

Apache Commons Configuration是美国阿帕奇（Apache）软件基金会的一款通用的配置接口，它主要用于使Java应用程序从多种来源读取配置数据。

Apache Commons Configuration中存在输入验证错误漏洞。攻击者可利用该漏洞在主机应用程序的控制范围之外加载并执行代码。

Severity: 高

Patch Name: Apache Commons Configuration输入验证错误漏洞的补丁

Patch Description:

Apache Commons Configuration是美国阿帕奇（Apache）软件基金会的一款通用的配置接口，它主要用于使Java应用程序从多种来源读取配置数据。

Apache Commons Configuration中存在输入验证错误漏洞。攻击者可利用该漏洞在主机应用程序的控制范围之外加载并执行代码。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://lists.apache.org/thread.html/d0e00f2e147a9e9b13a6829133092f349b2882bf6860397368a52600@%3Cannounce.tomcat.apache.org%3E

Impacted products

Name
Apache Commons Configuration

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2020-1953"
    }
  },
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  "number": "CNVD-2020-21081",
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  "products": {
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  "submitTime": "2020-03-17",
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}

CVE-2020-1953 (GCVE-0-2020-1953)

Vulnerability from cvelistv5

Published

2020-03-13 14:58

Modified

2024-08-04 06:53

Severity ?

CWE

Code execution

Summary

Apache Commons Configuration uses a third-party library to parse YAML files which by default allows the instantiation of classes if the YAML includes special statements. Apache Commons Configuration versions 2.2, 2.3, 2.4, 2.5, 2.6 did not change the default settings of this library. So if a YAML file was loaded from an untrusted source, it could therefore load and execute code out of the control of the host application.

References

▼	URL	Tags
	https://lists.apache.org/thread.html/rde2186ad6ac0d6ed8d51af7509244adcf1ce0f9a3b7e1d1dd3b64676%40%3Ccommits.camel.apache.org%3E	mailing-list, x_refsource_MLIST
	https://lists.apache.org/thread.html/d0e00f2e147a9e9b13a6829133092f349b2882bf6860397368a52600%40%3Cannounce.tomcat.apache.org%3E	x_refsource_MISC
	https://www.oracle.com/security-alerts/cpuoct2020.html	x_refsource_MISC
	https://lists.apache.org/thread.html/r16a2e949e35780c8974cf66104e812410f3904f752df6b66bf292269%40%3Ccommits.servicecomb.apache.org%3E	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Apache	Apache Commons Configuration	Version: 2.2 Version: 2.3 Version: 2.4 Version: 2.5 Version: 2.6

Show details on NVD website

JSON

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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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