CVE-2021-36742

A improper input validation vulnerability in Trend Micro Apex One, Apex One as a Service, OfficeScan XG and Worry-Free Business Security 10.0 SP1 allows a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
trendmicroCNA
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CVEADP
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CISA-ADPADP
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 82%
VendorProductVersion
trendmicroofficescan_business_security
10.0:sp1
trendmicroworry-free_business_security
10.0:sp1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://success.trendmicro.com/jp/solution/000287796
https://success.trendmicro.com/jp/solution/000287815
https://success.trendmicro.com/solution/000287819
https://success.trendmicro.com/solution/000287820
https://success.trendmicro.com/jp/solution/000287796
https://success.trendmicro.com/jp/solution/000287815
https://success.trendmicro.com/solution/000287819
https://success.trendmicro.com/solution/000287820
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-36742