CVE Catalog

CVE-2023-32198

HighCVSS 8.0
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.33%

24th percentile - higher than 24% of all known CVEs

Summary

In Steve, by default an insecure option was used that did not validate the certificate presented by the remote server while performing a TLS connection. This could allow the execution of a man-in-the-middle (MitM) attack against services using Steve.

Risk Assessment

A man-in-the-middle attacker can impersonate the remote server and intercept or modify communications of services using Steve.

Recommendation

Upgrade Steve to a fixed version and enable server certificate validation for TLS connections.

Related vulnerabilities

Original NVD description (English source)

A vulnerability has been identified in Steve where by default it was using an insecure option that did not validate the certificate presented by the remote server while performing a TLS connection. This could allow the execution of a man-in-the-middle (MitM) attack against services using Steve.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS