CVE-2025-4656

lowpriority · track · 0EPSS 0.003 · 18 %ileDEEURUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
0.27% (18th) EPSS
CVSS 3.1 · low
Is it mine?
28 products
Check your exposure
Who says so?
5 sources
cnnvd · enisa_euvd · fstec_bdu · osv

EPSS · scored 2026-10-27

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.

01

cvss

Technical severity, 0–10. One row per scoring source.

3.1
010

base score 0–10 · higher = more severe · hover a vector to decode

v3.13.1lowAV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:Lsecondary · FSTEC (BDU) RU
v3.13.1lowCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:Lsecondary · ENISA EU
v3.13.1lowCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:Lsecondary · security@hashicorp.comexploitability 1.6 · impact 1.4
v3.13.1lowCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:Lsecondary · OSV
v3.12.9lowCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L/E:Usecondary · CVSS-BT (t0sche)
02

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS
03

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-1088USCWE-1088USCWE-399US
04

affected products (28)

Products and version ranges known to be affected.

showing 20 of 28
05

advisories (4)

Vendor and ecosystem advisories describing this.

  • WID-SEC-W-2025-1400Hashicorp Vault: Schwachstelle ermöglicht Denial of ServiceDeutsch2025-06-25csaf · cert_bundDE

    Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Hashicorp Vault ausnutzen, um einen Denial of Service Angriff durchzuführen.

  • GHSA-fhc2-8qx8-6vj7Vault Community Edition rekey and recovery key operations can cause denial of service2025-06-26ghsa · osvUS

    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.

  • BIT-vault-2025-4656Vault Vulnerable to Recovery Key Cancellation Denial of Service2025-06-30vendor · osvUS

    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.

  • GO-2025-3788Vault Community Edition rekey and recovery key operations can cause denial of service in github.com/hashicorp/vault2025-07-28vendor · osvUS

    Vault Community Edition rekey and recovery key operations can cause denial of service in github.com/hashicorp/vault

06

also known as (7)

Other names and identifiers for this entity.

07

sources

Which sources assert this record, and when.

cnnvdenisa_euvdfstec_bduosvcert_bundNVDCVE.orgMITRE
published 2025-06-25modified 2026-06-17
08

references (5)

External citations — patches, advisories, analysis.

scry

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