CyberSecBulletin

Open-feature vulnerabilities

We track 2 vulnerabilities in Open-feature products across 2 products. 2 are rated high or critical, and none are known to be exploited. The most recent was published on March 11, 2026.

2vulnerabilities
0critical
2high
0exploited
8.2average CVSS score

Latest Open-feature vulnerabilities

  • 7.5 High severity

    flagd: Allocation of Resources Without Limits or Throttling

    CVE-2026-31866Open-feature

    flagd is a feature flag daemon with a Unix philosophy. Prior to 0.14.2, flagd exposes OFREP (/ofrep/v1/evaluate/...) and gRPC (evaluation.v1, evaluation.v2) endpoints for feature flag evaluation. These endpoints are designed to be publicly accessible by client

  • 8.8 High severity

    open-feature-operator: Improper Privilege Management

    CVE-2023-29018Open-feature

    The OpenFeature Operator allows users to expose feature flags to applications. Assuming the pre-existence of a vulnerability that allows for arbitrary code execution, an attacker could leverage the lax permissions configured on `open-feature-operator-controlle