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.

Interpretation Conflict CWE-436 CWE-436 at MITRE

Product A handles inputs or steps differently than Product B, which causes A to perform incorrect actions based on its perception of B's state.

CVEs

CVEs for Interpretation Conflict CWE-436

Summary Publication CVE ID Published
Sign-tolerant HTTP/1 chunk-size parser in Mint enables response smuggling against strict intermediaries on pooled connections CVE-2026-59249 2026-07-16
HTTP response smuggling in Mint HTTP/1 client via lenient Content-Length parsing CVE-2026-49753 2026-06-02
SSRF allowlist bypass via percent-encoded host in hackney CVE-2026-47076 2026-05-25
CL.CL HTTP request smuggling via duplicate Content-Length in bandit CVE-2026-39805 2026-05-01
Request smuggling via first-wins Content-Length parsing in inets httpd
pkg:otp/inets
CVE-2026-23941 2026-03-13
5 CVEs