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Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-27400

HashiCorp Vault and Vault Enterprise Cassandra integrations (storage backend and database secrets engine plugin) did not validate TLS certificates when connecting to Cassandra clusters. Fixed in 1.6.4 and 1.7.1

Exploit prediction scoring system (EPSS) score

EPSS Score 0.001

EPSS Ranking 34.6%

CVSS Severity

CVSS v3 Score 7.5

CVSS v2 Score 5.0

References

Products affected by CVE-2021-27400

Hashicorp » Vault » Version: 0.10.0

cpe:2.3:a:hashicorp:vault:0.10.0
Hashicorp » Vault » Version: 0.11.0

cpe:2.3:a:hashicorp:vault:0.11.0
Hashicorp » Vault » Version: 0.9.2

cpe:2.3:a:hashicorp:vault:0.9.2
Hashicorp » Vault » Version: 1.0.0

cpe:2.3:a:hashicorp:vault:1.0.0
Hashicorp » Vault » Version: 1.0.1

cpe:2.3:a:hashicorp:vault:1.0.1
Hashicorp » Vault » Version: 1.0.2

cpe:2.3:a:hashicorp:vault:1.0.2
Hashicorp » Vault » Version: 1.0.3

cpe:2.3:a:hashicorp:vault:1.0.3
Hashicorp » Vault » Version: 1.1.0

cpe:2.3:a:hashicorp:vault:1.1.0
Hashicorp » Vault » Version: 1.1.1

cpe:2.3:a:hashicorp:vault:1.1.1
Hashicorp » Vault » Version: 1.1.2

cpe:2.3:a:hashicorp:vault:1.1.2
Hashicorp » Vault » Version: 1.1.3

cpe:2.3:a:hashicorp:vault:1.1.3
Hashicorp » Vault » Version: 1.1.4

cpe:2.3:a:hashicorp:vault:1.1.4
Hashicorp » Vault » Version: 1.1.5

cpe:2.3:a:hashicorp:vault:1.1.5
Hashicorp » Vault » Version: 1.2.0

cpe:2.3:a:hashicorp:vault:1.2.0
Hashicorp » Vault » Version: 1.2.1

cpe:2.3:a:hashicorp:vault:1.2.1
Hashicorp » Vault » Version: 1.2.2

cpe:2.3:a:hashicorp:vault:1.2.2
Hashicorp » Vault » Version: 1.2.3

cpe:2.3:a:hashicorp:vault:1.2.3
Hashicorp » Vault » Version: 1.2.4

cpe:2.3:a:hashicorp:vault:1.2.4
Hashicorp » Vault » Version: 1.2.5

cpe:2.3:a:hashicorp:vault:1.2.5
Hashicorp » Vault » Version: 1.3.0

cpe:2.3:a:hashicorp:vault:1.3.0
Hashicorp » Vault » Version: 1.3.1

cpe:2.3:a:hashicorp:vault:1.3.1
Hashicorp » Vault » Version: 1.3.2

cpe:2.3:a:hashicorp:vault:1.3.2
Hashicorp » Vault » Version: 1.3.3

cpe:2.3:a:hashicorp:vault:1.3.3
Hashicorp » Vault » Version: 1.3.4

cpe:2.3:a:hashicorp:vault:1.3.4
Hashicorp » Vault » Version: 1.3.5

cpe:2.3:a:hashicorp:vault:1.3.5
Hashicorp » Vault » Version: 1.3.6

cpe:2.3:a:hashicorp:vault:1.3.6
Hashicorp » Vault » Version: 1.3.8

cpe:2.3:a:hashicorp:vault:1.3.8
Hashicorp » Vault » Version: 1.4.0

cpe:2.3:a:hashicorp:vault:1.4.0
Hashicorp » Vault » Version: 1.4.1

cpe:2.3:a:hashicorp:vault:1.4.1
Hashicorp » Vault » Version: 1.4.2

cpe:2.3:a:hashicorp:vault:1.4.2
Hashicorp » Vault » Version: 1.4.3

cpe:2.3:a:hashicorp:vault:1.4.3
Hashicorp » Vault » Version: 1.4.4

cpe:2.3:a:hashicorp:vault:1.4.4
Hashicorp » Vault » Version: 1.4.5

cpe:2.3:a:hashicorp:vault:1.4.5
Hashicorp » Vault » Version: 1.4.5.1

cpe:2.3:a:hashicorp:vault:1.4.5.1
Hashicorp » Vault » Version: 1.4.6

cpe:2.3:a:hashicorp:vault:1.4.6
Hashicorp » Vault » Version: 1.4.7

cpe:2.3:a:hashicorp:vault:1.4.7
Hashicorp » Vault » Version: 1.5.0

cpe:2.3:a:hashicorp:vault:1.5.0
Hashicorp » Vault » Version: 1.5.1

cpe:2.3:a:hashicorp:vault:1.5.1
Hashicorp » Vault » Version: 1.5.2

cpe:2.3:a:hashicorp:vault:1.5.2
Hashicorp » Vault » Version: 1.5.2.1

cpe:2.3:a:hashicorp:vault:1.5.2.1
Hashicorp » Vault » Version: 1.5.3

cpe:2.3:a:hashicorp:vault:1.5.3
Hashicorp » Vault » Version: 1.5.4

cpe:2.3:a:hashicorp:vault:1.5.4
Hashicorp » Vault » Version: 1.5.5

cpe:2.3:a:hashicorp:vault:1.5.5
Hashicorp » Vault » Version: 1.5.6

cpe:2.3:a:hashicorp:vault:1.5.6
Hashicorp » Vault » Version: 1.5.7

cpe:2.3:a:hashicorp:vault:1.5.7
Hashicorp » Vault » Version: 1.5.8

cpe:2.3:a:hashicorp:vault:1.5.8
Hashicorp » Vault » Version: 1.5.9

cpe:2.3:a:hashicorp:vault:1.5.9
Hashicorp » Vault » Version: 1.6.0

cpe:2.3:a:hashicorp:vault:1.6.0
Hashicorp » Vault » Version: 1.6.1

cpe:2.3:a:hashicorp:vault:1.6.1
Hashicorp » Vault » Version: 1.6.2

cpe:2.3:a:hashicorp:vault:1.6.2
Hashicorp » Vault » Version: 1.6.3

cpe:2.3:a:hashicorp:vault:1.6.3
Hashicorp » Vault » Version: 1.7.0

cpe:2.3:a:hashicorp:vault:1.7.0

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-27400

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