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CVE-2025-6013

27
FAUCET Score

CVE-2025-6013 is a high-severity vulnerability affecting HashiCorp Vault and Vault Enterprise, where the LDAP authentication method could fail to enforce MFA when username_as_alias was true and a user had multiple CNs with identical names but differing leading/trailing spaces. This flaw carries a CVSS score of 8.1, indicating a network-based attack with low complexity that could lead to high confidentiality and integrity impacts without user interaction. While no active exploitation, public exploit code, or significant community discussion has been observed, the vulnerability has a FAUCET Risk Score of 76/100, suggesting a notable risk. Patches are available in Vault Community Edition 1.20.2 and Vault Enterprise versions 1.20.2, 1.19.8, 1.18.13, and 1.16.24.

Impacted Technologies

VendorProductVersion(s)CPE
>= 1.10.0, <= 1.15.16CPE matchmatch criteria
cpe:2.3:a:hashicorp:vault:*:*:*:*:enterprise:*:*:*
>= 1.10.0, < 1.20.2CPE matchmatch criteria
cpe:2.3:a:hashicorp:vault:*:*:*:*:-:*:*:*
>= 1.16.0, < 1.16.24CPE matchmatch criteria
cpe:2.3:a:hashicorp:vault:*:*:*:*:enterprise:*:*:*
>= 1.17.0, < 1.18.13CPE matchmatch criteria
cpe:2.3:a:hashicorp:vault:*:*:*:*:enterprise:*:*:*
>= 1.19.0, < 1.19.8CPE matchmatch criteria
cpe:2.3:a:hashicorp:vault:*:*:*:*:enterprise:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
1.2
Impact Score
5.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.50%
Probability of exploitation in next 30 days
EPSS Percentile
40.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0050 is in the 29th percentile among its peer group of 17,844 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (7)

gopatch availablevia ghsa
Product: github.com/hashicorp/vaultFixed in: 1.20.2
redhatend of lifevia redhat_api
Product: Red Hat Openshift Data Foundation 4Fixed in: odf4/cephcsi-rhel9
redhatend of lifevia redhat_api
Product: Red Hat Openshift Data Foundation 4Fixed in: odf4/mcg-cli-rhel9
redhatend of lifevia redhat_api
Product: Red Hat Openshift Data Foundation 4Fixed in: odf4/mcg-rhel9-operator
redhatend of lifevia redhat_api
Product: Red Hat Openshift Data Foundation 4Fixed in: odf4/odf-cli-rhel9
redhatend of lifevia redhat_api
Product: Red Hat Trusted Artifact SignerFixed in: rhtas/client-server-rhel9
redhatend of lifevia redhat_api
Product: Red Hat Trusted Artifact SignerFixed in: rhtas/fulcio-rhel9

Vendor Advisories (2)

goGHSA-7rx2-769v-hrwfmedium

HashiCorp Vault ldap auth method may not have correctly enforced MFA

Aug 6, 2025
redhatCVE-2025-6013Moderate

github.com/hashicorp/vault: Vault LDAP MFA Bypass

Aug 6, 2025

References

discuss.hashicorp.com / t/hcsec-2025-20-vault-ldap-mfa-enforcement-bypass-when-using-username-as-alias/76092
Vendor Advisory