Vulnerability Description
HashiCorp Vault and Vault Enterprise 1.4.1 and newer allowed the enumeration of users via the LDAP auth method. Fixed in 1.5.6 and 1.6.1.
CVSS Score
5.3
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Hashicorp | Vault | >= 1.5.0, < 1.5.6 |
Related Weaknesses (CWE)
References
- https://discuss.hashicorp.com/t/hcsec-2020-25-vault-s-ldap-auth-method-allows-usVendor Advisory
- https://github.com/hashicorp/vault/blob/master/CHANGELOG.md#161Release Notes
- https://discuss.hashicorp.com/t/hcsec-2020-25-vault-s-ldap-auth-method-allows-usVendor Advisory
- https://github.com/hashicorp/vault/blob/master/CHANGELOG.md#161Release Notes
FAQ
What is CVE-2020-35177?
CVE-2020-35177 is a vulnerability with a CVSS score of 5.3 (MEDIUM). HashiCorp Vault and Vault Enterprise 1.4.1 and newer allowed the enumeration of users via the LDAP auth method. Fixed in 1.5.6 and 1.6.1.
How severe is CVE-2020-35177?
CVE-2020-35177 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-35177?
Check the references section above for vendor advisories and patch information. Affected products include: Hashicorp Vault.