CVE-2020-3935
HIGHCVSS 7.5/10EPSS 0.93%
Last modified
CVE-2020-3935 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. TAIWAN SECOM CO., LTD., a Door Access Control and Personnel Attendance Management system, stores users’ information by cleartext in the cookie, which divulges password to attackers.. EPSS estimates a 0.93% chance of exploitation in the next 30 days.
Description
TAIWAN SECOM CO., LTD., a Door Access Control and Personnel Attendance Management system, stores users’ information by cleartext in the cookie, which divulges password to attackers.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
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-139-3319-d7b65-2.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-139-3319-d7b65-2.htmlThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-3935?
TAIWAN SECOM CO., LTD., a Door Access Control and Personnel Attendance Management system, stores users’ information by cleartext in the cookie, which divulges password to attackers.
How severe is CVE-2020-3935?
CVE-2020-3935 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.93% probability of exploitation in the next 30 days.
How do I fix CVE-2020-3935?
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 2020
- CVE-2020-3929GeoVision Door Access Control device family employs shared c…5.9
- CVE-2020-3930GeoVision Door Access Control device family improperly store…3.3
- CVE-2020-3931Buffer overflow exists in Geovision Door Access Control devi…9.8
- CVE-2020-3932A vulnerable SNMP in Draytek VigorAP910C cannot be disabled,…7.5
- CVE-2020-3933TAIWAN SECOM CO., LTD., a Door Access Control and Personnel …5.3
- CVE-2020-3934TAIWAN SECOM CO., LTD., a Door Access Control and Personnel …9.8
- CVE-2020-3936UltraLog Express device management interface does not proper…9.8
- CVE-2020-3937SQL Injection in SysJust Syuan-Gu-Da-Shih, versions before 2…7.5
- CVE-2020-3938SysJust Syuan-Gu-Da-Shih, versions before 20191223, contain …7.5
- CVE-2020-3939SysJust Syuan-Gu-Da-Shih, versions before 20191223, contain …6.1
- CVE-2020-3940VMware Workspace ONE SDK and dependent mobile application up…5.9
- CVE-2020-3941The repair operation of VMware Tools for Windows 10.x.y has …7
Are you affected by CVE-2020-3935?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST