high8.7
CVE-2026-40945
Oxia exposes bearer token in debug log messages on authentication failure
Impact
Oxia is a metadata store and coordination system. Prior to 0.16.2, when OIDC authentication fails, the full bearer token is logged at DEBUG level in plaintext. If debug logging is enabled in production, JWT tokens are exposed in application logs and any connected log aggregation system. This vulnerability is fixed in 0.16.2.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| go | github.com/oxia-db/oxia | <= 0.16.1 | 0.16.2 |