PT-2023-7431 · Trend Micro · Trend Micro Mobile Security

Published 2023-06-15 · Updated 2023-06-30 · CVE-2023-32521

Positive Technologies (AI Summary)

CVSS v2.0

9.4

Critical

Base vector

AV:N/AC:L/Au:N/C:N/I:C/A:C

Name of the Vulnerable Software and Affected Versions Trend Micro Mobile Security (Enterprise) version 9.8 SP5

Description A path traversal issue exists in a specific service dll, potentially allowing an unauthenticated remote attacker to delete arbitrary files. This is due to incorrect restriction of directory path names with limited access. The issue could be exploited by a remote attacker to delete files.

Recommendations For Trend Micro Mobile Security (Enterprise) version 9.8 SP5, consider restricting access to the vulnerable service dll as a temporary workaround until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

BDU:2023-08470

CVE-2023-32521

Affected Products

Trend Micro Mobile Security

References · 7

• 🔥 https://github.com/tenable/poc/blob/master/TrendMicro/MobileSecurity/tmms.py · Exploit
• 🔥 https://tenable.com/security/research/tra-2023-17 · Exploit
• https://osv.dev/vulnerability/CVE-2023-32521 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-08470 · Security Note
• https://success.trendmicro.com/dcx/s/solution/000293106?language=en_US · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-32521 · Security Note
• https://t.me/cibsecurity/65541 · Telegram Post