iodine Known Vulnerabilities & Fixes
iodine has 2 known security vulnerabilities in RubyGems (Ruby). Upgrade to version 0.7.34 or later to resolve all known issues. Data sourced from OSV, enriched with EPSS exploit probability and CISA KEV.
Low Immediate Risk
No actively exploited vulnerabilities detected. Monitor and update in your next maintenance window.
Recommended safe version: 0.7.34
Upgrading to 0.7.34 or later resolves all 2 known vulnerabilities in iodine. Run: gem install iodine -v 0.7.34
Is iodine in your project?
Check if you're affected and upgrade to 0.7.34 to stay secure.
Security Summary
- 2 affected version ranges have been identified across these 2 advisories.
- 50% of known issues have a published fixed version.
- Remediation: gem update iodine
Vulnerabilities
2 unique vulnerabilities — sorted by exploitation risk (KEV → EPSS → CVSS). Click a CVE/GHSA ID for full details. First disclosed Oct 7, 2019, most recently Apr 14, 2026 (2381 days apart).
| CVE / GHSA | Severity | Affected | Fixed In |
|---|---|---|---|
| CVE-2026-41146 Uncontrolled resource consumption and loop with unreachable exit condition in facil.io and downstream iodine ruby gem | HIGH | 0.0.1, 0.0.2, 0.0.3, 0.0.4 (+131 more) | No fix available |
| CVE-2024-22050 Malicious URL drafting attack against iodines static file server may allow path traversal | HIGH | 0.0.1, 0.0.2, 0.0.3, 0.0.4 (+106 more) | 0.7.34 |
About This Data
Vulnerability data for iodine is sourced from the Open Source Vulnerability (OSV) database, aggregating reports from GitHub Advisory Database, NIST NVD, and ecosystem-specific sources.
CVSS (Common Vulnerability Scoring System) scores reflect exploitability and impact. EPSS (Exploit Prediction Scoring System) scores indicate the probability of exploitation within the next 30 days. Vulnerabilities marked with are listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.
Related RubyGems (Ruby) Packages
Other packages in this ecosystem, ranked by shared vulnerabilities where available.
Check Your Dependencies
Scan your project to check if you're using a vulnerable version of iodine.