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High severity7.5NVD Advisory· Published Jun 8, 2020· Updated Jun 17, 2026

CVE-2020-9040

CVE-2020-9040

Description

Couchbase Server Java SDK before 2.7.1.1 allows a potential attacker 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.

Affected products

3
  • Couchbase/Server Java SDK2 versions
    cpe:2.3:a:couchbase:couchbase_server_java_sdk:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:couchbase:couchbase_server_java_sdk:*:*:*:*:*:*:*:*range: >=1.7.1,<2.7.1.1
    • (no CPE)range: <2.7.1.1
  • Couchbase/Server Java SDKdescription

Patches

Vulnerability mechanics

References

1

News mentions

0

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