CVEvulnerability

CVE-2020-9040

7.5 HIGH Published 2020-06-08 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-06-08
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:P/A:N
Weaknesses
CWE-295

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 configurations

• couchbase couchbase server java sdk (>= 1.7.1 < 2.7.1.1)

Related

Weakness · CWE (1)

  • CWE-295 Improper Certificate Validation weakness

References