PT-2021-16478 · Trend Micro · Trend Micro Worry-Free Business Security 10.0 Sp1+2

Elias Martinez + 1 · Published 2021-01-29 · Updated 2021-02-05 · CVE-2021-25240

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions: Trend Micro Apex One versions (affected versions not specified) Trend Micro OfficeScan XG SP1 Trend Micro Worry-Free Business Security 10.0 SP1

Description: An improper access control issue could allow an unauthenticated user to obtain x64 agent hofitx information.

Recommendations: For Trend Micro Apex One, update to a version that addresses the improper access control issue. For Trend Micro OfficeScan XG SP1, consider applying configuration changes to restrict access until a patch is available. For Trend Micro Worry-Free Business Security 10.0 SP1, restrict access to sensitive information to minimize the risk of exploitation.

Fix

Related Identifiers

CVE-2021-25240

ZDI-21-113

Affected Products

Trend Micro Apex One

Trend Micro Officescan Xg Sp1

Trend Micro Worry-Free Business Security 10.0 Sp1

References · 7

• https://success.trendmicro.com/solution/000284206 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-25240 · Security Note
• https://success.trendmicro.com/solution/000284205 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-21-113 · Security Note
• https://success.trendmicro.com/solution/000284202 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-25240 · Vendor Advisory
• https://t.me/cibsecurity/23122 · Telegram Post