Vulnerability CVE-2021-32465


Published: 2021-08-04

Description:
An incorrect permission preservation vulnerability in Trend Micro Apex One, Apex One as a Service and OfficeScan XG SP1 could allow a remote user to perform an attack and bypass authentication 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-281

(Improper Preservation of Permissions)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.5/10
6.4/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Trendmicro -> Apex one 
Trendmicro -> Officescan 

 References:
https://success.trendmicro.com/jp/solution/000287796
https://success.trendmicro.com/solution/000287819
https://www.zerodayinitiative.com/advisories/ZDI-21-911/

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