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OpenAdvisories
High · 8.7 CVE-2026-40945 EUVD-2026-24511GHSA-pm7q-rjjx-979pGO-2026-5546

Oxia: Bearer token exposed in debug log messages on authentication failure

Published Apr 21, 2026 · Updated Apr 22, 2026 · Assigned by GitHub_M

Description

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 products

VendorProductAffectedFixed
oxia-db oxia < 0.16.2 —

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
openSUSE Leap 16.0 govulncheck-vulndb 0.0.20260723T184607-160000.1.1 openSUSE-SU-2026:21483-1

Affected packages

EcosystemPackageAffectedFixedRecord
Go github.com/oxia-db/oxia < 0.16.2 0.16.2 GHSA-pm7q-rjjx-979p

Advisories 1

References