5
CVSSv2

CVE-2020-9040

Published: 08/06/2020 Updated: 11/06/2020
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N

Vulnerability Summary

Couchbase Server Java SDK prior to 2.7.1.1 allows a potential malicious user to forge an SSL certificate and pose as the intended peer. An attacker can leverage this flaw by crafting a cryptographically valid certificate that will be accepted by Java SDK's Netty component due to missing hostname verification.

Vulnerability Trend

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couchbase couchbase server java sdk