Unauthenticated configuration disclosure via web console access
Published Feb 4, 2021 · Updated Aug 3, 2024
Improper access control in Trend Micro Apex One, OfficeScan, and WFBS lets remote attackers read a notification configuration file. Apex One 2019 and SaaS, OfficeScan XG SP1, and WFBS 10.0 SP1 fail to enforce access control before the management web console returns the file; the specific route or handler is undisclosed. No authentication is required, but the management server must be reachable; the documented consequence is limited to reading configuration information.
Summary
What happened
Improper access control in Trend Micro Apex One, OfficeScan, and WFBS lets remote attackers read a notification configuration file. Apex One 2019 and SaaS, OfficeScan XG SP1, and WFBS 10.0 SP1 fail to enforce access control before the management web console returns the file; the specific route or handler is undisclosed. No authentication is required, but the management server must be reachable; the documented consequence is limited to reading configuration information.
The record
- CVE
- CVE-2021-25234
- Published
- Feb 4, 2021
- Updated
- Aug 3, 2024
- Vendor
- Trend Micro
- Product
- Trend Micro Worry-Free Business Security
- Classifications
- T1190
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Feb 4, 2021CVE publishedPublication date reported by the CVE source.
- Aug 3, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=10.0 SP1
What conditions does exploitation require?
What is affected?
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo