Vulnerability-Lookup

CNVD-2021-62977

Vulnerability from cnvd - Published: 2021-08-18

Title

Liferay Portal和Liferay DXP跨站脚本漏洞

Description

Liferay Portal和Liferay DXP都是美国Liferay公司的产品。Liferay Portal是一套基于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 DXP是一套数字化体验协作平台。 Liferay Portal和Liferay DXP存在跨站脚本漏洞，攻击者可利用该漏洞注入任意Web脚本或HTML。

Severity

中

Patch Name

Liferay Portal和Liferay DXP跨站脚本漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/120748366

Reference

https://issues.liferay.com/browse/LPE-17053

Impacted products

Name
['Liferay Liferay DXP <7.1 fix pack 19', 'Liferay Liferay Portal >=7.1.0，<=7.3.2', 'Liferay Liferay DXP <7.2 fix pack 7']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-33332",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-33332"
    }
  },
  "description": "Liferay Portal\u548cLiferay DXP\u90fd\u662f\u7f8e\u56fdLiferay\u516c\u53f8\u7684\u4ea7\u54c1\u3002Liferay Portal\u662f\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\u3002Liferay DXP\u662f\u4e00\u5957\u6570\u5b57\u5316\u4f53\u9a8c\u534f\u4f5c\u5e73\u53f0\u3002\n\nLiferay Portal\u548cLiferay DXP\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6ce8\u5165\u4efb\u610fWeb\u811a\u672c\u6216HTML\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://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/120748366",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-62977",
  "openTime": "2021-08-18",
  "patchDescription": "Liferay Portal\u548cLiferay DXP\u90fd\u662f\u7f8e\u56fdLiferay\u516c\u53f8\u7684\u4ea7\u54c1\u3002Liferay Portal\u662f\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\u3002Liferay DXP\u662f\u4e00\u5957\u6570\u5b57\u5316\u4f53\u9a8c\u534f\u4f5c\u5e73\u53f0\u3002\r\n\r\nLiferay Portal\u548cLiferay DXP\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6ce8\u5165\u4efb\u610fWeb\u811a\u672c\u6216HTML\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": "Liferay Portal\u548cLiferay DXP\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Liferay Liferay DXP \u003c7.1 fix pack 19",
      "Liferay Liferay Portal \u003e=7.1.0\uff0c\u003c=7.3.2",
      "Liferay Liferay DXP \u003c7.2 fix pack 7"
    ]
  },
  "referenceLink": "https://issues.liferay.com/browse/LPE-17053",
  "serverity": "\u4e2d",
  "submitTime": "2021-08-05",
  "title": "Liferay Portal\u548cLiferay DXP\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e"
}

CVE-2021-33332 (GCVE-0-2021-33332)

Vulnerability from cvelistv5 – Published: 2021-08-03 20:58 – Updated: 2024-08-03 23:50

Summary

Cross-site scripting (XSS) vulnerability in the Portlet Configuration module in Liferay Portal 7.1.0 through 7.3.2, and Liferay DXP 7.1 before fix pack 19, and 7.2 before fix pack 7, allows remote attackers to inject arbitrary web script or HTML via the _com_liferay_portlet_configuration_css_web_portlet_PortletConfigurationCSSPortlet_portletResource parameter.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
https://portal.liferay.dev/learn/security/known-v…	x_refsource_CONFIRM
https://issues.liferay.com/browse/LPE-17053	x_refsource_CONFIRM

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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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.