MongoDB Rust Driver TLS Insecure Validation Vulnerability

Vulnerability

A vulnerability exists in the MongoDB Rust Driver in versions prior to 3.2.5, where disabling certificate validation can be achieved by setting tlsInsecure=False in the connection string. This flaw allows for insecure TLS connections by bypassing proper certificate verification.

Impact

Exploiting this vulnerability leads to insecure TLS connections, allowing potential man-in-the-middle attacks by disabling certificate validation.

Remediation

Users can upgrade to MongoDB Rust Driver version 3.2.5 or later to address this vulnerability.

Added: Oct 13, 2025, 5:19 PM
Updated: Oct 13, 2025, 5:19 PM

Vulnerability Rating

Custom Algorithm
spread
4.2
impact
0.6
exploitability
4.7
remediation
7.7
relevance
0.7
threat
0.0
urgency
2.9
incentive
1.7

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.