OpenBao Userpass and LDAP User Lockout Bypass
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| openbao | openbao | affected |
|
No data.
| Vendor | Product | Versions |
|---|---|---|
| Openbao Project | Openbao | — |
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2025-24036 | OpenBao Userpass and LDAP User Lockout Bypass |
Github GHSA |
GHSA-j3xv-7fxp-gfhx | OpenBao Userpass and LDAP User Lockout Bypass |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.254% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Openbao
Openbao openbao |
|
| CPEs | cpe:2.3:a:openbao:openbao:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Openbao
Openbao openbao |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Openbao Project
Openbao Project openbao |
|
| Vendors & Products |
Openbao Project
Openbao Project openbao |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | OpenBao exists to provide a software solution to manage, store, and distribute sensitive data including secrets, certificates, and keys. In versions 0.1.0 through 2.3.1, attackers could bypass the automatic user lockout mechanisms in the OpenBao Userpass or LDAP auth systems. This was caused by different aliasing between pre-flight and full login request user entity alias attributions. This is fixed in version 2.3.2. To work around this issue, existing users may apply rate-limiting quotas on the authentication endpoints:, see https://openbao.org/api-docs/system/rate-limit-quotas/. | |
| Title | OpenBao Userpass and LDAP User Lockout Bypass | |
| Weaknesses | CWE-307 | |
| References |
| |
| Metrics |
cvssV3_1
|