Safety rating · all ratings

expo/exact

Score 45/100 — Limited public signals

Automated checks of public signals as of the date shown. Not a security audit, certification or endorsement, and not a statement about the people who maintain the project. Signals can be incomplete or out of date; each check shows its evidence and source so anyone can verify it.

Score 45/100 — Limited public signals. As of 2026-11-11T14:50:34.992Z (check version rs-safety-checks-1.0). Repository: https://github.com/expo/exact

Checks

• License present (OSI-approved) — Found (10/10): GitHub detects license MIT (OSI-approved). Source: https://api.github.com/repos/expo/exact
• Security policy (SECURITY.md) — Found (8/8): Security policy at SECURITY.md. Source: https://github.com/expo/exact/blob/main/SECURITY.md
• Known advisories in pinned dependencies (OSV) — Partly found (0/15): 788 pinned packages checked against OSV; 10 have at least one matching advisory (crypto-bigint@0.5.5: RUSTSEC-2026-0387; libsqlite3-sys@0.38.2: RUSTSEC-2026-0459; rustix@1.1.4: RUSTSEC-2026-0486; rustls@0.23.45: GHSA-c8m5-c952-6cm4, GHSA-h2v8-394m-p7vv; rustls-pemfile@2.2.0: RUSTSEC-2025-0134; …). An advisory match does not mean the project is exploitable. Source: https://osv.dev
• OpenSSF Scorecard — Not applicable: No published OpenSSF Scorecard result for this repository. Source: https://api.securityscorecards.dev/projects/github.com/expo/exact
• Signed releases or build provenance — Not found (0/8): No signature, attestation or provenance signals in workflows or in the last 0 releases. Source: https://api.github.com/repos/expo/exact/releases
• Continuous integration present — Found (8/8): 2 CI configuration file(s), e.g. .github/workflows/ci.yml, .github/workflows/tests.yml. Source: https://github.com/expo/exact/blob/main/.github/workflows/ci.yml
• Credential-pattern scan — Partly found (0/12): Possible matches worth a look (may be placeholders or test values): ./docs/patterns/site/.env (file name). Matched values are never stored or shown. Source: https://api.github.com/repos/expo/exact/git/trees/main?recursive=1
• Pinned dependencies — Partly found (4/9): Lockfiles: Cargo.lock, game/Cargo.lock, semantics/vm-extract/Cargo.lock. GitHub Actions pinned to a commit SHA: 0/13. Automated update config: none found. Source: https://api.github.com/repos/expo/exact/git/trees/main?recursive=1
• Maintainer activity — Partly found (6/10): Last commit 0 day(s) before the check; 100+ commits by 1 distinct author(s) in the prior 90 days. Source: https://api.github.com/repos/expo/exact/commits
• MCP: tool permissions, access scope and injection notes — Not applicable: Not identified as an MCP server, so MCP-specific checks do not apply.

Ledger

• Entry #34380 at 2026-11-11T15:15:15.893Z: score 45, rs-safety-checks-1.0, rating c5e34d3c5e52b63c…

Full record — seals, timeline and claim state: https://www.rightshold.com/ratings/browse/github/expo/exact

Witness reciprocity

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Maintainers

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