CVE-2025-6013

highpriority · track · 32EPSS 0.005 · 45 %ileDEEURUUS
grimoire priorityP2 · Scheduled
Exploitable?
—
no known exploitation
Likely / severe?
0.53% (45th) EPSS
CVSS 8.1 · high
Is it mine?
26 products
Check your exposure
Who says so?
6 sources
cnnvd · enisa_euvd · fstec_bdu · osv

EPSS · scored 2026-10-27

Vault and Vault Enterprise’s (“Vault”) ldap auth method may not have correctly enforced MFA if username_as_alias was set to true and a user had multiple CNs that are equal but with leading or trailing spaces. Fixed in Vault Community Edition 1.20.2 and Vault Enterprise 1.20.2, 1.19.8, 1.18.13, and 1.16.24.

01

cvss

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

8.1
010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.5–8.1

v3.18.1highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 5.2
v3.16.5mediumAV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Nsecondary · FSTEC (BDU) RU
v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Nsecondary · ENISA EU
v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Nsecondary · security@hashicorp.comexploitability 1.2 · impact 5.2
v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Nsecondary · OSV
v3.17.4highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N/E:Usecondary · CVSS-BT (t0sche)
02

ssvc

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

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS
03

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-156USCWE-156USCWE-156US
04

affected products (26)

Products and version ranges known to be affected.

showing 20 of 26
05

advisories (4)

Vendor and ecosystem advisories describing this.

  • WID-SEC-W-2025-1730Hashicorp Vault: Schwachstelle ermöglicht Umgehen der MFADeutsch2025-08-05csaf · cert_bundDE

    Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Hashicorp Vault ausnutzen, um die Multi-Faktor-Authentifizierung zu umgehen.

  • GHSA-7rx2-769v-hrwfHashiCorp Vault ldap auth method may not have correctly enforced MFA2025-08-06ghsa · osvUS

    Vault and Vault Enterprise’s (“Vault”) ldap auth method may not have correctly enforced MFA if username_as_alias was set to true and a user had multiple CNs that are equal but with leading or trailing spaces. Fixed in Vault Community Edition 1.20.2 and Vault Enterprise 1.20.2, 1.19.8, 1.18.13, and 1.16.24.

  • BIT-vault-2025-6013Vault LDAP MFA Enforcement Bypass When Using Username As Alias2025-08-08vendor · osvUS

    Vault and Vault Enterprise’s (“Vault”) ldap auth method may not have correctly enforced MFA if username_as_alias was set to true and a user had multiple CNs that are equal but with leading or trailing spaces. Fixed in Vault Community Edition 1.20.2 and Vault Enterprise 1.20.2, 1.19.8, 1.18.13, and 1.16.24.

  • GO-2025-3848HashiCorp Vault ldap auth method may not have correctly enforced MFA in github.com/hashicorp/vault2025-08-11vendor · osvUS

    HashiCorp Vault ldap auth method may not have correctly enforced MFA 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_bundnvdNVDCVE.orgMITRE
published 2025-08-06modified 2026-06-17
08

references (5)

External citations — patches, advisories, analysis.

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