VULNERABILITY INTELLIGENCE
CVE-2021-31517
CVSS score7.5 HIGH
EPSS probability1.10%
CISA KEVNot currently listed
Published2021-05-05
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
Trend Micro Home Network Security 6.5.599 and earlier is vulnerable to a file-parsing vulnerability which could allow an attacker to exploit the vulnerability and cause a denial-of-service to the device. This vulnerability is similar, but not identical to CVE-2021-31518.
Weakness classification
- nvd@nist.gov: NVD-CWE-noinfo
Primary references
- security@trendmicro.com — Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory