Insufficient Encryption Threatens TCBServiSign Windows Version
CVE-2024-40719

6.5MEDIUM

Key Information:

Vendor

CHANGING Information Technology

Status
Tcb Servisign
Vendor
CVE Published:
2 August 2024

What is CVE-2024-40719?

The encryption strength of the authorization keys in CHANGING Information Technology TCBServiSign Windows Version is insufficient. When a remote attacker tricks a victim into visiting a malicious website, TCBServiSign will treat that website as a legitimate server and interact with it.

References

https://www.twcert.org.tw/tw/cp-132-7964-5b266-1.html
https://www.twcert.org.tw/en/cp-139-7970-e8ac5-2.html

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

.