Vulnerability-Lookup

CNVD-2021-39934

Vulnerability from cnvd - Published: 2021-06-07

Title

McAfee Content Security Reporter存在未明漏洞

Description

McAfee Content Security Reporter是美国迈克菲（McAfee）公司的一个应用系统。一种报告软件解决方案，可帮助您识别和分析从网络设备收集的各种数据。 McAfee Content Security Reporter (CSR) 2.8.0之前版本存在安全漏洞，该漏洞源于管理员可以查看之前的未加密的密码McAfee网络网关(MWG)或McAfee互联网网关云服务器的密码。攻击者可利用该漏洞获取敏感信息。

Severity

低

Patch Name

McAfee Content Security Reporter存在未明漏洞的补丁

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://kc.mcafee.com/corporate/index?page=content&id=SB10353

Reference

https://kc.mcafee.com/corporate/index?page=content&id=SB10353

Impacted products

Name
McAfee Content Security Reporter <2.8.0

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-23884",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-23884"
    }
  },
  "description": "McAfee Content Security Reporter\u662f\u7f8e\u56fd\u8fc8\u514b\u83f2\uff08McAfee\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u7cfb\u7edf\u3002\u4e00\u79cd\u62a5\u544a\u8f6f\u4ef6\u89e3\u51b3\u65b9\u6848\uff0c\u53ef\u5e2e\u52a9\u60a8\u8bc6\u522b\u548c\u5206\u6790\u4ece\u7f51\u7edc\u8bbe\u5907\u6536\u96c6\u7684\u5404\u79cd\u6570\u636e\u3002\n\nMcAfee Content Security Reporter (CSR) 2.8.0\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7ba1\u7406\u5458\u53ef\u4ee5\u67e5\u770b\u4e4b\u524d\u7684\u672a\u52a0\u5bc6\u7684\u5bc6\u7801McAfee\u7f51\u7edc\u7f51\u5173(MWG)\u6216McAfee\u4e92\u8054\u7f51\u7f51\u5173\u4e91\u670d\u52a1\u5668\u7684\u5bc6\u7801\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-39934",
  "openTime": "2021-06-07",
  "patchDescription": "McAfee Content Security Reporter\u662f\u7f8e\u56fd\u8fc8\u514b\u83f2\uff08McAfee\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u7cfb\u7edf\u3002\u4e00\u79cd\u62a5\u544a\u8f6f\u4ef6\u89e3\u51b3\u65b9\u6848\uff0c\u53ef\u5e2e\u52a9\u60a8\u8bc6\u522b\u548c\u5206\u6790\u4ece\u7f51\u7edc\u8bbe\u5907\u6536\u96c6\u7684\u5404\u79cd\u6570\u636e\u3002\r\n\r\nMcAfee Content Security Reporter (CSR) 2.8.0\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7ba1\u7406\u5458\u53ef\u4ee5\u67e5\u770b\u4e4b\u524d\u7684\u672a\u52a0\u5bc6\u7684\u5bc6\u7801McAfee\u7f51\u7edc\u7f51\u5173(MWG)\u6216McAfee\u4e92\u8054\u7f51\u7f51\u5173\u4e91\u670d\u52a1\u5668\u7684\u5bc6\u7801\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\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": "McAfee Content Security Reporter\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "McAfee Content Security Reporter \u003c2.8.0"
  },
  "referenceLink": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10353",
  "serverity": "\u4f4e",
  "submitTime": "2021-05-08",
  "title": "McAfee Content Security Reporter\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2021-23884 (GCVE-0-2021-23884)

Vulnerability from cvelistv5 – Published: 2021-04-15 07:30 – Updated: 2024-08-03 19:14

Title

Clear text exposure of password in McAfee CSR ePO extension

Summary

Cleartext Transmission of Sensitive Information vulnerability in the ePO Extension of McAfee Content Security Reporter (CSR) prior to 2.8.0 allows an ePO administrator to view the unencrypted password of the McAfee Web Gateway (MWG) or the password of the McAfee Web Gateway Cloud Server (MWGCS) read only user used to retrieve log files for analysis in CSR.

Severity

4.3 (Medium)


                        
                          CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N

CWE

CWE-319 - Cleartext Transmission of Sensitive Information

Assigner

trellix mitre root

References

1 reference

URL	Tags
https://kc.mcafee.com/corporate/index?page=conten…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
McAfee,LLC	McAfee Content Security Reporter (CSR)	Affected: unspecified , < 2.8.0CWE-319: Cleartext Transmission of Sensitive Information (custom)

Show details on NVD website

JSON

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            ],
            "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10353"
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        ],
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    ],
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
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            "integrityImpact": "NONE",
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        }
      ],
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      },
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        },
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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.