Vulnerability CVE-2021-36742


Published: 2021-07-29   Modified: 2021-07-30

Description:
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.

Type:

CWE-20

(Improper Input Validation)

CVSS2 => (AV:L/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.6/10
6.4/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Trendmicro -> Officescan 
Trendmicro -> Officescan business security 

 References:
https://success.trendmicro.com/jp/solution/000287796
https://success.trendmicro.com/solution/000287819
https://success.trendmicro.com/solution/000287820
https://success.trendmicro.com/jp/solution/000287815

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