Is Vaara MCP Server safe?
Yes, with the usual care.
Safe to use. Minor gaps such as a missing repository or slower maintenance.
What to know before installing
- highWhole environment serialized (possible credential exfil)
Public scan report
scanner v0.1.3 · 2026-09-19 · same rubric, same numbers if you re-run it
1 high
- Code scan224 source files scanned13/25
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitylocal package, no credentials required12/15
- Maintenancelast push 0 days ago15/15
- Maintainer identityregistry namespace matches repository owner6/10
Findings (1)
- highWhole environment serialized (possible credential exfil)
env.dumpvaara-1.89.0/src/vaara/integrations/_mcp_upstream.py: …derr=sys.stderr, env=env or os.environ.copy(), bufsize=1, tex…
Overall 71/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON