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CVE-2021-45042

nvd nist
Published: Dec 17, 2021Modified: Jun 17, 2026

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4.9
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Exploitability: 1.2 / Impact: 3.6
Source: NVD

Description

In HashiCorp Vault and Vault Enterprise before 1.7.7, 1.8.x before 1.8.6, and 1.9.x before 1.9.1, clusters using the Integrated Storage backend allowed an authenticated user (with write permissions to a kv secrets engine) to cause a panic and denial of service of the storage backend. The earliest affected version is 1.4.0.

Affected (6)

Products: Hashicorp: Vault
1 product
Vault
Configuration A
6 vulnerable
Vulnerable SoftwareAffected Versions
Hashicorp
From 1.4.0 to 1.7.7
From 1.8.0 to 1.8.6
From 1.4.0 to 1.7.7
From 1.8.0 to 1.8.6
Version 1.9.0
Version 1.9.0

References (6)

Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
ProductVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ProductVendor Advisory

Timeline

No history available yet.