GO-2026-5339

    Dashboard / Vulnerabilities / GO-2026-5339

    GO-2026-5339

    Published: 25 Jun 2026Last Modified: 25 Jun 2026

    Summary: OpenTelemetry Operator for Kubernetes's ServiceMonitor bearerTokenFile reads arbitrary local file and sends contents as bearer auth in github.com/open-telemetry/opentelemetry-operator

    Details: OpenTelemetry Operator for Kubernetes's ServiceMonitor bearerTokenFile reads arbitrary local file and sends contents as bearer auth in github.com/open-telemetry/opentelemetry-operator

    References: https://github.com/open-telemetry/opentelemetry-operator/security/advisories/GHSA-cxh2-4639-vmc5, https://github.com/open-telemetry/opentelemetry-operator/pull/5104

    Affected packages

    Package

    Name: github.com/open-telemetry/opentelemetry-operator

    Purl: pkg:golang/github.com/open-telemetry/opentelemetry-operator

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -0.152.0

    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
    GO-2026-5339 | CVE-DB