VULNERABILITY INTELLIGENCE

CVE-2025-49015

CVSS score4.9 MEDIUM
EPSS probability0.23%
CISA KEVNot currently listed
Published2025-06-18
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Description

The Couchbase .NET SDK (client library) before 3.7.1 does not properly enable hostname verification for TLS certificates. In fact, the SDK was also using IP addresses instead of hostnames due to a configuration option that was incorrectly enabled by default.

Weakness classification

  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-297

Primary references