CVE-2021-35962

TAIWAN SECOM CO., LTD., Door Access Control and Personnel Attendance Management system - Path Traversal

Description

Specific page parameters in Dr. ID Door Access Control and Personnel Attendance Management system does not filter special characters. Remote attackers can apply Path Traversal means to download credential files from the system without permission.

Remediation

Solution:

  • Update to: Personnel Attendance system ver. 3.4.0.0.3.12_20210525

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.51%
Third-Party Advisory chtsecurity.com Third-Party Advisory org.tw
Affected: TAIWAN SECOM CO., LTD., Door Access Control and Personnel Attendance Management system
Affected: TAIWAN SECOM CO., LTD., Door Access Control and Personnel Attendance Management system
Published at:
Updated at:

References

Link Tags
https://www.twcert.org.tw/tw/cp-132-4906-89381-1.html third party advisory
https://www.chtsecurity.com/news/d7ec2db9-12dd-439f-b014-b956ce231054 third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-35962?
CVE-2021-35962 has been scored as a high severity vulnerability.
How to fix CVE-2021-35962?
To fix CVE-2021-35962: Update to: Personnel Attendance system ver. 3.4.0.0.3.12_20210525
Is CVE-2021-35962 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-35962 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-35962?
CVE-2021-35962 affects TAIWAN SECOM CO., LTD., Door Access Control and Personnel Attendance Management system, TAIWAN SECOM CO., LTD., Door Access Control and Personnel Attendance Management system.
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