CVE-2021-28173

Vangene deltaFlow E-platform - Arbitrary File Upload

Description

The file upload function of Vangene deltaFlow E-platform does not perform access controlled properly. Remote attackers can upload and execute arbitrary files without login.

Remediation

Solution:

  • Update to version 7.7

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.75% Top 30%
Third-Party Advisory chtsecurity.com Third-Party Advisory org.tw
Affected: Vangene deltaFlow E-platform
Published at:
Updated at:

References

Link Tags
https://www.chtsecurity.com/news/7f0874b5-516b-4637-842d-b6fb6c335c66 third party advisory
https://www.twcert.org.tw/tw/cp-132-4620-58f9c-1.html third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-28173?
CVE-2021-28173 has been scored as a critical severity vulnerability.
How to fix CVE-2021-28173?
To fix CVE-2021-28173: Update to version 7.7
Is CVE-2021-28173 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-28173 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-2021-28173?
CVE-2021-28173 affects Vangene deltaFlow E-platform.
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