Vulnerability-Lookup

CNVD-2020-73788

Vulnerability from cnvd - Published: 2020-12-24

Title

Trend Micro Security 2020本地权限提升漏洞

Description

Trend Micro Security 2020是美国趋势科技（Trend Micro）公司的一套计算机安全防护软件。 Trend Micro Security 2020 (Consumer) 存在本地权限提升漏洞，攻击者可以通过在本地目录中放置一个恶意的DLL来利用，该DLL可以导致在安装产品期间获得管理特权。

Severity

高

Patch Name

Trend Micro Security 2020本地权限提升漏洞的补丁

Patch Description

Trend Micro Security 2020是美国趋势科技（Trend Micro）公司的一套计算机安全防护软件。 Trend Micro Security 2020 (Consumer) 存在本地权限提升漏洞，攻击者可以通过在本地目录中放置一个恶意的DLL来利用，该DLL可以导致在安装产品期间获得管理特权。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

厂商已发布了漏洞修复程序，请及时关注更新： https://helpcenter.trendmicro.com/en-us/article/TMKA-10036

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-27695

Impacted products

Name
Trend Micro Security 2020 (Consumer)

Show details on source website

JSON

To clipboard

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  "number": "CNVD-2020-73788",
  "openTime": "2020-12-24",
  "patchDescription": "Trend Micro Security 2020\u662f\u7f8e\u56fd\u8d8b\u52bf\u79d1\u6280\uff08Trend Micro\uff09\u516c\u53f8\u7684\u4e00\u5957\u8ba1\u7b97\u673a\u5b89\u5168\u9632\u62a4\u8f6f\u4ef6\u3002\r\n\r\nTrend Micro Security 2020 (Consumer) \u5b58\u5728\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u901a\u8fc7\u5728\u672c\u5730\u76ee\u5f55\u4e2d\u653e\u7f6e\u4e00\u4e2a\u6076\u610f\u7684DLL\u6765\u5229\u7528\uff0c\u8be5DLL\u53ef\u4ee5\u5bfc\u81f4\u5728\u5b89\u88c5\u4ea7\u54c1\u671f\u95f4\u83b7\u5f97\u7ba1\u7406\u7279\u6743\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",
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  "products": {
    "product": "Trend Micro Security 2020 (Consumer)"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-27695",
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  "submitTime": "2020-11-19",
  "title": "Trend Micro Security 2020\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2020-27695 (GCVE-0-2020-27695)

Vulnerability from cvelistv5 – Published: 2020-11-18 18:45 – Updated: 2024-08-04 16:18

Summary

Trend Micro Security 2020 (Consumer) contains a vulnerability in the installer package that could be exploited by placing a malicious DLL in a local directory which can lead to obtaining administrative privileges during the installation of the product.

Severity

No CVSS data available.

CWE

Local Privilege Escalation

Assigner

trendmicro mitre root

References

1 reference

URL	Tags
https://helpcenter.trendmicro.com/en-us/article/T…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Trend Micro	Trend Micro Security (Consumer)	Affected: 2020 (v16)

Show details on NVD website

JSON

To clipboard

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            "url": "https://helpcenter.trendmicro.com/en-us/article/TMKA-10036"
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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.

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.

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CNVD-2020-73788

CVE-2020-27695 (GCVE-0-2020-27695)

Tags

Sightings

Nomenclature

Related by attack behaviour