What is CVE-2025-4656?

CVE-2025-4656 is a low-severity vulnerability in Hashicorp Vault, classified under CWE-1088. CVSS score: 3.1/10. Published 2025-06-25.

How severe is CVE-2025-4656?

Low severity. CVSS v3 base score is 3.1 out of 10.

Vulnerability in Hashicorp Vault

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…

EPSS: 0.002 (11.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.1 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L.

Affected products

Hashicorp Vault — versions 1.14.8
Hashicorp Vault Enterprise — versions 1.14.8

Weakness classification (CWE)

CWE-1088

References

security@hashicorp.com (Vendor Advisory)

Frequently asked questions

What is CVE-2025-4656?: CVE-2025-4656 is a low-severity vulnerability in Hashicorp Vault, classified under CWE-1088. CVSS score: 3.1/10. Published 2025-06-25.
How severe is CVE-2025-4656?: Low severity. CVSS v3 base score is 3.1 out of 10.