Vulnerability · Published Oct 21, 2021 · Assigned by trendmicro
CVE-2021-23139
High 7.5
In plain English
A high-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 1.1% (higher than 66% of all known vulnerabilities).
Severity (CVSS NVD)7.5High
Exploit odds (30 days)1.1%top 33.9% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A null pointer vulnerability in Trend Micro Apex One and Worry-Free Business Security 10.0 SP1 could allow an attacker to crash the CGI program on affected installations.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Trend Micro | Trend Micro Apex One | 2019 |
| Trend Micro | Trend Micro Worry-Free Business Security | 10.0 SP1 |
References
- https://success.trendmicro.com/solution/000289229 x_refsource_MISC
- https://success.trendmicro.com/solution/000289230 x_refsource_MISC