Vulnerability Description
An incorrect permission vulnerability in the product installer folders for Trend Micro HouseCall for Home Networks version 5.3.1179 and below could allow an attacker to escalate privileges by placing arbitrary code on a specified folder and have that code be executed by an Administrator who is running a scan. Please note that an attacker must first obtain the ability to execute low-privileged code on the target system to exploit this vulnerability.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Trendmicro | Housecall For Home Networks | <= 5.3.1179 |
| Microsoft | Windows | - |
Related Weaknesses (CWE)
References
- https://helpcenter.trendmicro.com/en-us/article/TMKA-10310Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-475/Third Party AdvisoryVDB Entry
- https://helpcenter.trendmicro.com/en-us/article/TMKA-10310Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-475/Third Party AdvisoryVDB Entry
FAQ
What is CVE-2021-31519?
CVE-2021-31519 is a vulnerability with a CVSS score of 7.3 (HIGH). An incorrect permission vulnerability in the product installer folders for Trend Micro HouseCall for Home Networks version 5.3.1179 and below could allow an attacker to escalate privileges by placing ...
How severe is CVE-2021-31519?
CVE-2021-31519 has been rated HIGH with a CVSS base score of 7.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-31519?
Check the references section above for vendor advisories and patch information. Affected products include: Trendmicro Housecall For Home Networks, Microsoft Windows.