cnvd - cnvd-2020-19506

cnvd-2020-19506

Vulnerability from cnvd

Title: Liferay Portal代码问题漏洞

Description:

Liferay Portal是美国Liferay公司的一套基于J2EE的门户解决方案。该方案使用了EJB以及JMS等技术，并可作为Web发布和共享工作区、企业协作平台、社交网络等。

Liferay Portal 7.2.1 CE GA2之前版本中存在代码问题漏洞。远程攻击者可借助JSON Web服务利用该漏洞执行任意代码。

Severity: 高

Formal description:

目前厂商只发布了该软件6.2、7.0和7.1版本的修复措施，该软件7.2版本的修复措施暂未发布，详情请参考链接：

https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/117954271

Impacted products

Name
Liferay Liferay Portal <7.2.1 CE GA2

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-7961"
    }
  },
  "description": "Liferay Portal\u662f\u7f8e\u56fdLiferay\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8eJ2EE\u7684\u95e8\u6237\u89e3\u51b3\u65b9\u6848\u3002\u8be5\u65b9\u6848\u4f7f\u7528\u4e86EJB\u4ee5\u53caJMS\u7b49\u6280\u672f\uff0c\u5e76\u53ef\u4f5c\u4e3aWeb\u53d1\u5e03\u548c\u5171\u4eab\u5de5\u4f5c\u533a\u3001\u4f01\u4e1a\u534f\u4f5c\u5e73\u53f0\u3001\u793e\u4ea4\u7f51\u7edc\u7b49\u3002\n\nLiferay Portal 7.2.1 CE GA2\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9JSON Web\u670d\u52a1\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u53ea\u53d1\u5e03\u4e86\u8be5\u8f6f\u4ef66.2\u30017.0\u548c7.1\u7248\u672c\u7684\u4fee\u590d\u63aa\u65bd\uff0c\u8be5\u8f6f\u4ef67.2\u7248\u672c\u7684\u4fee\u590d\u63aa\u65bd\u6682\u672a\u53d1\u5e03\uff0c\u8be6\u60c5\u8bf7\u53c2\u8003\u94fe\u63a5\uff1a\r\n\r\nhttps://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/117954271",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-19506",
  "openTime": "2020-03-25",
  "products": {
    "product": "Liferay Liferay Portal \u003c7.2.1 CE GA2"
  },
  "serverity": "\u9ad8",
  "submitTime": "2020-03-23",
  "title": "Liferay Portal\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2020-7961 (GCVE-0-2020-7961)

Vulnerability from cvelistv5

Published

2020-03-20 18:16

Modified

2025-07-30 01:45

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

Summary

Deserialization of Untrusted Data in Liferay Portal prior to 7.2.1 CE GA2 allows remote attackers to execute arbitrary code via JSON web services (JSONWS).

References

▼	URL	Tags
	https://portal.liferay.dev/learn/security/known-vulnerabilities	x_refsource_MISC
	https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/117954271	x_refsource_CONFIRM
	http://packetstormsecurity.com/files/157254/Liferay-Portal-Java-Unmarshalling-Remote-Code-Execution.html	x_refsource_MISC
	http://packetstormsecurity.com/files/158392/Liferay-Portal-Remote-Code-Execution.html	x_refsource_MISC
	https://research.checkpoint.com/2021/freakout-leveraging-newest-vulnerabilities-for-creating-a-botnet/	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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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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