CVE-2021-3282

mediumpriority · track · 30EPSS 0.013 · 71 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.31% (71st) EPSS

CVSS 5 · medium

Is it mine?

6 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · osv · nvd

EPSS · scored 2026-10-27

HashiCorp Vault Enterprise 1.6.0 & 1.6.1 allowed the `remove-peer` raft operator command to be executed against DR secondaries without authentication. Fixed in 1.6.2.

cvss

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

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5–7.5

v2.05mediumAV:N/AC:L/Au:N/C:N/I:P/A:Nprimary · NVD / NIST USexploitability 10 · impact 2.9

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:Nprimary · NVD / NIST USexploitability 3.9 · impact 3.6

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:Nsecondary · OSV

v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-287USprimaryCWE-287US

affected products (6)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
hashicorp vault= 1.6.0nvdUScpe:2.3:a:hashicorp:vault:*:*:*:*:*:*:*:*
hashicorp vault= 1.6.1nvdUScpe:2.3:a:hashicorp:vault:*:*:*:*:*:*:*:*
Bitnami vault1.6.0 → 1.6.1osvUSpkg:bitnami/vault
Bitnami vault1.6.1 → 1.6.2osvUSpkg:bitnami/vault
Go github.com/hashicorp/vault1.6.0 → 1.6.2osvUSpkg:golang/github.com/hashicorp/vault

advisories (3)

Vendor and ecosystem advisories describing this.

GHSA-rq95-xf66-j689Improper Authentication in HashiCorp Vault2024-01-31ghsa · osvUS
HashiCorp Vault Enterprise 1.6.0 & 1.6.1 allowed the `remove-peer` raft operator command to be executed against DR secondaries without authentication. Fixed in 1.6.2.
BIT-vault-2021-32822024-03-06vendor · osvUS
HashiCorp Vault Enterprise 1.6.0 & 1.6.1 allowed the `remove-peer` raft operator command to be executed against DR secondaries without authentication. Fixed in 1.6.2.
GO-2024-2509Improper Authentication in HashiCorp Vault in github.com/hashicorp/vault2024-06-28vendor · osvUS
Improper Authentication in HashiCorp Vault in github.com/hashicorp/vault

also known as (6)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd osv nvd NVD CVE.org MITRE

published 2021-02-01modified 2026-06-17

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+7718 more

references (8)

External citations — patches, advisories, analysis.

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