CVE-2020-3935

HIGH EPSS 56.0%
Published Feb 11, 20206y ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
High
Find Similar
Published Feb 11, 2020 6y ago
Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
56.0% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-312

Affected Products 2

VendorProductVersionRange
secomdr.id_access_control3.3.2any
secomdr.id_attendance_system* <3.3.0.3_20160517

References 3

  • gist.github.com https://gist.github.com/chtsecurity/4db471b34c3959e5ab9ec31570e4760b
    Third Party Advisory
  • chtsecurity.com https://www.chtsecurity.com/news/1bb85fcd-9048-4587-b4d3-b18335572bac
    Third Party Advisory
  • twcert.org.tw https://www.twcert.org.tw/en/cp-139-3319-d7b65-2.html
    Third Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.