GO-2026-6505

    Dashboard / Vulnerabilities / GO-2026-6505

    GO-2026-6505

    Published: 1 Oct 2026Last Modified: 1 Oct 2026

    Summary: OpenTelemetry-Go: Exporter config logging may leak endpoint URLs in info logs in go.opentelemetry.io/otel/exporters/otlp/otlptrace

    Details: OpenTelemetry-Go: Exporter config logging may leak endpoint URLs in info logs in go.opentelemetry.io/otel/exporters/otlp/otlptrace

    References: https://github.com/open-telemetry/opentelemetry-go/security/advisories/GHSA-8wmf-6v46-5gfg, https://nvd.nist.gov/vuln/detail/CVE-2026-81870, https://github.com/open-telemetry/opentelemetry-go/commit/3a1412d2b3bc4e4231fbeac2ed42117ae541bb38, https://github.com/open-telemetry/opentelemetry-go/pull/8438, https://github.com/open-telemetry/opentelemetry-go/releases/tag/exporters/zipkin/v1.45.0, https://github.com/open-telemetry/opentelemetry-go/releases/tag/sdk/v1.45.0

    Affected packages

    Package

    Name: go.opentelemetry.io/otel/exporters/otlp/otlptrace

    Purl: pkg:golang/go.opentelemetry.io/otel/exporters/otlp/otlptrace

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 1.5.0
    Fixed -1.45.0

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High