OpenBao exists to provide a software solution to manage, store, and distribute sensitive data including secrets, certificates, and keys. OpenBao before v2.3.0 may leak sensitive information in logs when processing malformed data. This is separate from the earlier HCSEC-2025-09 / CVE-2025-4166. This issue has been fixed in OpenBao v2.3.0 and later. Like with HCSEC-2025-09, there is no known workaround except to ensure properly formatted requests from all clients.
                
            Metrics
Affected Vendors & Products
References
        History
                    Tue, 12 Aug 2025 21:00:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| First Time appeared | Openbao Openbao openbao | |
| CPEs | cpe:2.3:a:openbao:openbao:*:*:*:*:*:*:*:* | |
| Vendors & Products | Openbao Openbao openbao | 
Wed, 16 Jul 2025 13:45:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Metrics | epss 
 | epss 
 | 
Wed, 25 Jun 2025 21:15:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Metrics | ssvc 
 | 
Wed, 25 Jun 2025 17:15:00 +0000
| 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. OpenBao before v2.3.0 may leak sensitive information in logs when processing malformed data. This is separate from the earlier HCSEC-2025-09 / CVE-2025-4166. This issue has been fixed in OpenBao v2.3.0 and later. Like with HCSEC-2025-09, there is no known workaround except to ensure properly formatted requests from all clients. | |
| Title | OpenBao May Leak Sensitive Information in Logs When Processing Malformed Data | |
| Weaknesses | CWE-532 | |
| References |  | 
 | 
| Metrics | cvssV3_1 
 | 
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: GitHub_M
Published: 2025-06-25T16:54:50.262Z
Updated: 2025-06-25T20:39:04.734Z
Reserved: 2025-06-20T17:42:25.709Z
Link: CVE-2025-52893
 Vulnrichment
                        Vulnrichment
                    Updated: 2025-06-25T20:35:11.323Z
 NVD
                        NVD
                    Status : Analyzed
Published: 2025-06-25T17:15:39.523
Modified: 2025-08-12T20:53:50.083
Link: CVE-2025-52893
 Redhat
                        Redhat
                    No data.