CVE-2020-10660

mediumpriority · track · 21OT risk · elevatedEPSS 0.008 · 55 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.76% (55th) EPSS

CVSS 4.3 · medium

Is it mine?

4 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · osv · nvd

EPSS · scored 2026-10-27

HashiCorp Vault and Vault Enterprise versions 0.9.0 through 1.3.3 may, under certain circumstances, have an Entity's Group membership inadvertently include Groups the Entity no longer has permissions to. Fixed in 1.3.4.

cvss

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

5.3

010

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

v2.04.3mediumAV:N/AC:M/Au:N/C:N/I:P/A:Nprimary · NVD / NIST USexploitability 8.6 · impact 2.9

v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:Nprimary · NVD / NIST USexploitability 3.9 · impact 1.4

v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:Nsecondary · OSV

v3.14.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-276USprimaryCWE-269US

affected products (4)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
hashicorp vault0.9.0 → 1.3.3nvdUScpe:2.3:a:hashicorp:vault:*:*:*:*:*:*:*:*
Bitnami vault0.9.0 → 1.3.4osvUSpkg:bitnami/vault
Go github.com/hashicorp/vault0.9.0 → 1.3.4osvUSpkg:golang/github.com/hashicorp/vault

advisories (3)

Vendor and ecosystem advisories describing this.

GHSA-m979-w9wj-qfj9HashiCorp Vault Improper Privilege Management2024-01-30ghsa · osvUS
HashiCorp Vault and Vault Enterprise versions 0.9.0 through 1.3.3 may, under certain circumstances, have an Entity's Group membership inadvertently include Groups the Entity no longer has permissions to. Fixed in 1.3.4.
BIT-vault-2020-106602024-03-06vendor · osvUS
HashiCorp Vault and Vault Enterprise versions 0.9.0 through 1.3.3 may, under certain circumstances, have an Entity's Group membership inadvertently include Groups the Entity no longer has permissions to. Fixed in 1.3.4.
GO-2024-2486HashiCorp Vault Improper Privilege Management in github.com/hashicorp/vault2024-06-28vendor · osvUS
HashiCorp Vault Improper Privilege Management 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 2020-03-23modified 2026-06-17

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+2180 more

references (8)

External citations — patches, advisories, analysis.

scry

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