CVE-2021-27400

EPSS 0.24%
Published 22.04.2021 17:15:07
Last modified 21.11.2024 05:57:55
Source cve@mitre.org
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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

Affected products Warnungen 0 Metrics 3 CWE 1 References 4

Data is provided by the National Vulnerability Database (NVD)

Hashicorp ≫ Vault SwEdition- Version < 1.6.4

Hashicorp ≫ Vault SwEditionenterprise Version < 1.6.4

Hashicorp ≫ Vault SwEdition- Version >= 1.7.0 < 1.7.1

Hashicorp ≫ Vault SwEditionenterprise Version >= 1.7.0 < 1.7.1

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.24%	0.465

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
nvd@nist.gov	5	10	2.9	AV:N/AC:L/Au:N/C:N/I:P/A:N

CWE-295 Improper Certificate Validation

The product does not validate, or incorrectly validates, a certificate.

https://discuss.hashicorp.com/t/hcsec-2021-10-vault-s-cassandra-integrations-did-not-validate-tls-certificates/23463

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2021-27400

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-27400

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-27400

EUVD