Vulnerability Monitor

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CVE-2025-4656

Vault Community and Vault Enterprise rekey and recovery key operations can lead to a denial of service due to uncontrolled cancellation by a Vault operator. This vulnerability (CVE-2025-4656) has been remediated in Vault Community Edition 1.20.0 and Vault Enterprise 1.20.0, 1.19.6, 1.18.11, 1.17.17, and 1.16.22.

Published

2025-06-25T17:15:38.440

Last Modified

2025-08-13T18:02:04.647

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 3.1 (LOW)

Weaknesses

Type: Secondary
CWE-1088

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	hashicorp	vault	< 1.16.22	Yes
Application	hashicorp	vault	< 1.20.0	Yes
Application	hashicorp	vault	< 1.17.17	Yes
Application	hashicorp	vault	< 1.18.11	Yes
Application	hashicorp	vault	< 1.19.6	Yes

References

https://discuss.hashicorp.com/t/hcsec-2025-11-vault-vulnerable-to-recovery-key-cancellation-denial-of-service/75570 Vendor Advisory ([email protected])