CVE-2021-41365
HIGHCVSS 8.8/10EPSS 2.71%
Last modified
CVE-2021-41365 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Microsoft Defender for IoT Remote Code Execution Vulnerability. EPSS estimates a 2.71% chance of exploitation in the next 30 days.
Description
Microsoft Defender for IoT Remote Code Execution Vulnerability
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Defender For Iot | < 10.5.2 |
References
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41365Patch, Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-1595/Third Party Advisory
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41365Patch, Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-1595/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-41365?
Microsoft Defender for IoT Remote Code Execution Vulnerability
How severe is CVE-2021-41365?
CVE-2021-41365 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 2.71% probability of exploitation in the next 30 days.
How do I fix CVE-2021-41365?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2021
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- CVE-2021-41368Microsoft Access Remote Code Execution Vulnerability6.1
- CVE-2021-41370NTFS Elevation of Privilege Vulnerability7.8
- CVE-2021-41371Windows Remote Desktop Protocol (RDP) Information Disclosure…4.4
- CVE-2021-41372A Cross-Site Scripting (XSS) and Cross-Site Request Forgery …7.6
Are you affected by CVE-2021-41365?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST