AGENTSCORE-2026-0121
MCP package: ucn
Published 9/7/2026 · 5.3.3 → 5.3.4
Withdrawn after review on 2026-09-25
The high-severity findings that triggered this advisory were checked in the package source and are not vulnerabilities. The reasons are listed under each finding below. The advisory stays at this address so the record is not silently rewritten. Reviewed in source: the flagged code was located in the published package, read in context and traced from input to sink (AI-assisted), and every confirmation was re-audited independently.
ucn updated from 5.3.3 to 5.3.4. Score changed 95/100 to 75/100 (-20). Risk: LOW to MODERATE. 2 findings.
95 → 75
Score
LOW → MODERATE
Risk
WARN
Verdict
Findings
- high unsafe_eval: Uses eval() with dynamic inputNot a vulnerabilityThere is no eval call in the package. The matches are comments and patterns that detect eval in code it analyses.
- low no_provenance: Package is not published with provenance attestations or trusted publishing. Published by: mleoca