What’s Vulnerable › Products

excon vulnerabilities

2 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 1 published in the last 12 months.

Check whether your excon version is affected

Latest excon vulnerabilities

• CVE-2026-54171 — Excon: redact additional sensitive/risky headers when following redirects (CVSS 6.5)
• CVE-2019-16779 — In RubyGem excon, interrupted Persistent Connections May Leak Response Data (CVSS 5.9)