Missing SSL Certificate Validation in Tonec Internet Download Manager
CVE-2025-56231

9.1CRITICAL

Key Information:

Vendor

Tonec

Status
Internet Download Manager
Vendor
CVE Published:
5 November 2025

What is CVE-2025-56231?

Tonec Internet Download Manager versions 6.42.41.1 and earlier have a security vulnerability that results from inadequate SSL certificate validation. This flaw can be exploited by attackers to bypass built-in update protections, potentially allowing malicious alterations to software without user knowledge. To mitigate risks, users are advised to update to the latest version and ensure all security measures are in place to safeguard their systems.

References

https://www.notion.so/CVE-2025-56231-2a04e9f2a40d80b184f4...

CVSS V3.1

Score:
9.1
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.