Vulnerability-Lookup

CNVD-2021-39046

Vulnerability from cnvd - Published: 2021-06-03

Title

Trend Micro Maximum Security权限提升漏洞（CNVD-2021-39046）

Description

Trend Micro Maximum Security是美国趋势科技（Trend Micro）公司的一套计算机安全防护软件。该软件包括病毒查杀、恶意软件防护和身份验证保护等功能。 Maximum Security存在安全漏洞，该漏洞源于应用程序设置的文件和文件夹的最大安全控制台中不正确的默认权限。具有系统访问权限的本地用户可以查看或修改文件和目录的内容。该漏洞允许本地用户升级对系统的特权。

Severity

中

Patch Name

Trend Micro Maximum Security权限提升漏洞（CNVD-2021-39046）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://helpcenter.trendmicro.com/en-us/article/TMKA-10336

Reference

https://www.cybersecurity-help.cz/vdb/SB2021052108

Impacted products

Name
['Trend Micro Maximum Security 2019 (v15)', 'Trend Micro Maximum Security 2020 (v16)', 'Trend Micro Maximum Security 2021 (v17)']

Show details on source website

JSON

To clipboard

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CVE-2021-32460 (GCVE-0-2021-32460)

Vulnerability from cvelistv5 – Published: 2021-06-03 10:32 – Updated: 2024-08-03 23:17

Summary

The Trend Micro Maximum Security 2021 (v17) consumer product is vulnerable to an improper access control vulnerability in the installer which could allow a local attacker to escalate privileges on a target machine. Please note than an attacker must already have local user privileges and access on the machine to exploit this vulnerability.

Severity

No CVSS data available.

CWE

Improper Access Control

Assigner

trendmicro mitre root

References

2 references

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

Impacted products

1 product

Vendor	Product	Version
Trend Micro	Trend Micro Maxmium Security (Consumer)	Affected: 2021 (v17)

Show details on NVD website

JSON

To clipboard

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        ],
        "title": "CVE Program Container"
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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.

Action not permitted

CNVD-2021-39046

CVE-2021-32460 (GCVE-0-2021-32460)

Tags

Sightings

Nomenclature

Related by attack behaviour