AGENTSCORE-2026-0124
MCP package: summer-engine
Published 9/11/2026 · 2.8.2 → 3.0.0
Withdrawn after review on 2026-09-25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.
summer-engine updated from 2.8.2 to 3.0.0. Score changed 75/100 to 55/100 (-20). Risk: MODERATE to ELEVATED. 3 findings.
75 → 55
Score
MODERATE → ELEVATED
Risk
WARN
Verdict
Findings
- high command_injection: Potential command injection: shell execution with template literal inputNot a vulnerabilityThe match is in an operator-run install command that no MCP tool reaches.
- high unsafe_eval: Uses eval() with dynamic inputExpected behaviourThe match is a comment. The package runs caller-supplied scripts in its editor by design.
- low no_provenance: Package is not published with provenance attestations or trusted publishing. Published by: summer-engine