High severity7.1NVD Advisory· Published Sep 1, 2020· Updated Jun 17, 2026
CVE-2020-24558
CVE-2020-24558
Description
A vulnerability in an Trend Micro Apex One, Worry-Free Business Security 10.0 SP1 and Worry-Free Business Security Services dll may allow an attacker to manipulate it to cause an out-of-bounds read that crashes multiple processes in the product. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
9cpe:2.3:a:trendmicro:apex_one:2019:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:trendmicro:apex_one:2019:*:*:*:*:*:*:*
- cpe:2.3:a:trendmicro:apex_one:saas:*:*:*:*:*:*:*
- (no CPE)
cpe:2.3:a:trendmicro:worry-free_business_security:10.0:sp1:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:trendmicro:worry-free_business_security:10.0:sp1:*:*:*:*:*:*
- (no CPE)range: 10.0 SP1
- (no CPE)range: 10.0 SP1, Services (SaaS)
cpe:2.3:a:trendmicro:worry-free_business_security_services:-:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:trendmicro:worry-free_business_security_services:-:*:*:*:*:*:*:*
- (no CPE)
- Trend Micro/Trend Micro Apex Onev5Range: 2009 (on premise), SaaS
Patches
Vulnerability mechanics
References
3- success.trendmicro.com/solution/000263632nvdProductVendor Advisory
- success.trendmicro.com/solution/000267260nvdVendor Advisory
- www.zerodayinitiative.com/advisories/ZDI-20-1095/nvdThird Party AdvisoryVDB Entry
News mentions
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