CVEvulnerability
CVE-2021-32466
7.0 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-09-29
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.0 HIGH — CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.9 MEDIUM — AV:L/AC:M/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-427
Description
An uncontrolled search path element privilege escalation vulnerability in Trend Micro HouseCall for Home Networks version 5.3.1225 and below could allow an attacker to escalate privileges by placing a custom crafted file in a specific directory to load a malicious library. Please note that an attacker must first obtain the ability to execute low-privileged code on the target system to exploit this vulnerability.
Affected configurations
• trendmicro housecall for home networks (<= 5.3.1225)
Related
Weakness · CWE (1)
- CWE-427 Uncontrolled Search Path Element weakness
References
- https://helpcenter.trendmicro.com/en-us/article/tmka-10626 Vendor Advisory
- https://helpcenter.trendmicro.com/ja-jp/article/TMKA-10621 Patch, Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-1112/ Third Party Advisory, VDB Entry
- https://helpcenter.trendmicro.com/en-us/article/tmka-10626 Vendor Advisory
- https://helpcenter.trendmicro.com/ja-jp/article/TMKA-10621 Patch, Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-1112/ Third Party Advisory, VDB Entry