medium5.4
CVE-2020-35177
Enumeration of users in HashiCorp Vault
Impact
HashiCorp Vault and Vault Enterprise allowed the enumeration of users via the LDAP auth method. Fixed in 1.5.6 and 1.6.1.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| go | github.com/hashicorp/vault | >= 1.5.0, < 1.5.6 | 1.5.6 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Hashicorp | Vault | from 1.5.0 before 1.5.6 from 1.6.0 before 1.6.1 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://discuss.hashicorp.com/t/hcsec-2020-25-vault-s-ldap-auth-method-allows-user-enumeration/18984
- https://github.com/hashicorp/vault/blob/master/CHANGELOG.md#161
- https://github.com/advisories/GHSA-rpgp-9hmg-j25x
- https://nvd.nist.gov/vuln/detail/CVE-2020-35177
- https://github.com/hashicorp/vault/pull/10537