CVE-2020-3933
MEDIUMCVSS 5.3/10EPSS 1.24%
Last modified
CVE-2020-3933 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. TAIWAN SECOM CO., LTD., a Door Access Control and Personnel Attendance Management system, allows attackers to enumerate and exam user account in the system.. EPSS estimates a 1.24% chance of exploitation in the next 30 days.
Description
TAIWAN SECOM CO., LTD., a Door Access Control and Personnel Attendance Management system, allows attackers to enumerate and exam user account in the system.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Secom | Dr.Id Access Control | < 3.3.2 |
| Secom | Dr.Id Attendance System | < 3.3.0.3_20160517 |
References
- https://gist.github.com/chtsecurity/4db471b34c3959e5ab9ec31570e4760bThird Party Advisory
- https://www.chtsecurity.com/news/1bb85fcd-9048-4587-b4d3-b18335572bacThird Party Advisory
- https://www.twcert.org.tw/en/cp-139-3317-d4edc-2.htmlThird Party Advisory
- https://gist.github.com/chtsecurity/4db471b34c3959e5ab9ec31570e4760bThird Party Advisory
- https://www.chtsecurity.com/news/1bb85fcd-9048-4587-b4d3-b18335572bacThird Party Advisory
- https://www.twcert.org.tw/en/cp-139-3317-d4edc-2.htmlThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-3933?
TAIWAN SECOM CO., LTD., a Door Access Control and Personnel Attendance Management system, allows attackers to enumerate and exam user account in the system.
How severe is CVE-2020-3933?
CVE-2020-3933 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 1.24% probability of exploitation in the next 30 days.
How do I fix CVE-2020-3933?
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.
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Are you affected by CVE-2020-3933?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST