Vulnerability · Published Feb 4, 2021 · Assigned by trendmicro
CVE-2021-25231
Medium 5.3
In plain English
A medium-severity security flaw in Trend Micro Apex One from Trend Micro. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.2% (higher than 82% of all known vulnerabilities).
Severity (CVSS NVD)5.3Medium
Exploit odds (30 days)2.2%top 17.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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 information about a specific hotfix history file.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Trend Micro | Trend Micro Apex One | 2019, SaaS |
| Trend Micro | Trend Micro OfficeScan | XG SP1 |
| Trend Micro | Trend Micro Worry-Free Business Security | 10.0 SP1 |
References
- https://success.trendmicro.com/solution/000284202 x_refsource_MISC
- https://success.trendmicro.com/solution/000284205 x_refsource_MISC
- https://success.trendmicro.com/solution/000284206 x_refsource_MISC
- https://www.zerodayinitiative.com/advisories/ZDI-21-106/ x_refsource_MISC