Privilege escalation in Trend Micro Worry-Free Business Security Services



Published: 2021-07-28
Risk Low
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2021-32464
CWE-ID CWE-276
Exploitation vector Local
Public exploit N/A
Vulnerable software
Subscribe
Worry-Free Business Security Services (SaaS)
Client/Desktop applications / Antivirus software/Personal firewalls

Vendor Trend Micro

Security Bulletin

This security bulletin contains one low risk vulnerability.

1) Incorrect default permissions

EUVDB-ID: #VU55406

Risk: Low

CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-32464

CWE-ID: CWE-276 - Incorrect Default Permissions

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to incorrect default permissions for files and folders that are set by the application. A local user with access to the system can modify certain files and escalate privileges on the system.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Worry-Free Business Security Services (SaaS): 6.7.1510 / 14.2.1265

External links

http://success.trendmicro.com/solution/000286857


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



###SIDEBAR###