Analysis
Common Weaknesses
The most common CWE weakness classes across Erlang ecosystem CVEs
The chart below shows the most common weaknesses found in vulnerabilities across the Erlang ecosystem. Understanding which weakness types recur most often helps library authors and application developers focus their security efforts where they matter most.
Each CVE is mapped to its CWE (Common Weakness Enumeration) using the MITRE CWE hierarchy. A slice's count includes every CVE reachable anywhere below it in the hierarchy, not just CVEs assigned that exact CWE — click a slice or legend row to drill into its direct children and see the same breakdown one level down.
Authorization Bypass Through User-Controlled Key CWE-639 CWE-639 at MITRE
The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.
CVEs
CVEs for Authorization Bypass Through User-Controlled Key CWE-639
| Summary | Publication | CVE ID | Published |
|---|---|---|---|
| Authorization bypass via path binding override in elixir-grpc/grpc HTTP transcoding | CVE-2026-48599 | 2026-06-15 | |
| Cross-session PubSub topic injection via URL parameter in phoenix_storybook | CVE-2026-47068 | 2026-05-20 |