Information disclosure in Trend Micro Password Manager

1) Information disclosure

EUVDB-ID: #VU24375

Risk: Low

CVSSv4.0: 1.1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2019-19696

CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor

Exploit availability: No

Description

The vulnerability allows a local user to gain access to potentially sensitive information.

The vulnerability exists due to improper protection of the generated private key. A local user can gain unauthorized access to private key of the root CA certificate.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Password Manager for Windows: - - 5.0.0.1076

Password Manager for macOS: - - 5.0.1047

CPE2.3

• cpe:2.3:a:trend_micro:password_manager_for_windows:*:*:*:*:*:*:*:*
• cpe:2.3:a:trend_micro:password_manager_for_windows:5.0.0.1076:*:*:*:*:*:*:*
• cpe:2.3:a:trend_micro:password_manager_for_macos:*:*:*:*:*:*:*:*
• cpe:2.3:a:trend_micro:password_manager_for_macos:5.0.1047:*:*:*:*:*:*:*

External links

https://jvn.jp/en/jp/JVN37183636/index.html
https://esupport.trendmicro.com/en-us/home/pages/technical-support/1124092.aspx

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.