CVE-2021-25243: Trend Micro Apex One Improper Access Control Information Disclosure Vulnerability
First published: Thu Feb 04 2021(Updated: )
An improper access control vulnerability in Trend Micro Apex One (on-prem and SaaS), OfficeScan XG SP1, and Worry-Free Business Security 10.0 SP1 could allow an unauthenticated user to obtain patch level information.
Credit: security@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Trendmicro Apex One | =2019 | |
| Trendmicro Officescan | =xg-sp1 | |
| Trendmicro Worry-free Business Security | =10.0-sp1 | |
| Microsoft Windows | ||
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2021-25243.
What is the severity of CVE-2021-25243?
The severity of CVE-2021-25243 is medium with a CVSS score of 5.3.
How does this vulnerability allow attackers to disclose sensitive information?
This vulnerability allows remote attackers to disclose sensitive information through the web console of Trend Micro Apex One.
Is authentication required to exploit CVE-2021-25243?
No, authentication is not required to exploit CVE-2021-25243.
How can I fix this vulnerability?
To fix CVE-2021-25243, update your Trend Micro Apex One installation to the latest version and follow the recommendations provided by Trend Micro.
- agent/type
- agent/references
- agent/author
- agent/remedy
- agent/severity
- agent/title
- agent/description
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/first-publish-date
- agent/softwarecombine
- agent/tags
- agent/event
- collector/zdi-advisory
- source/ZDI
- alias/ZDI-21-116
- alias/ZDI-CAN-11746
- alias/CVE-2021-25243
- agent/software-canonical-lookup
- vendor/trendmicro
- canonical/trendmicro apex one
- version/trendmicro apex one/2019
- canonical/trendmicro officescan
- version/trendmicro officescan/xg-sp1
- canonical/trendmicro worry-free business security
- version/trendmicro worry-free business security/10.0-sp1
- vendor/microsoft
- canonical/microsoft windows
- vendor/trend micro
- canonical/trend micro apex one