Informational scan, not a security audit. How this is computed.
API keys, passwords or tokens committed into the repo.
Nothing found by this check. ✓
Packages you depend on that have known security holes (CVEs).
CVE-2026-47736 puma: Puma: Denial of Service due to unbounded memory growth in PROXY protocol v1CVE-2026-47737 puma: Puma: Source IP spoofing via PROXY protocol header re-parsingCVE-2023-40175 rubygem-puma: HTTP request smuggling when parsing chunked transfer encoding bodies and zero-length content-length headersCVE-2024-21647 rubygem-puma: HTTP request smuggling when parsing chunked Transfer-Encoding BodiesCVE-2024-45614 rubygem-puma: Header normalization allows for client to clobber proxy set headersCVE-2022-44570 rubygem-rack: denial of service in Content-Disposition parsingCVE-2022-44571 rubygem-rack: denial of service in Content-Disposition parsingCVE-2022-44572 rubygem-rack: denial of service in Content-Disposition parsingCVE-2023-27530 rubygem-rack: Denial of service in Multipart MIME parsingCVE-2024-26141 rubygem-rack: Possible DoS Vulnerability with Range Header in RackCVE-2024-26146 rubygem-rack: Possible Denial of Service Vulnerability in Rack Header ParsingCVE-2025-27111 rack: rubygem-rack: Escape Sequence Injection vulnerability in Rack lead to Possible Log InjectionCVE-2025-27610 rack: rubygem-rack: Local File Inclusion in Rack::StaticCVE-2025-46727 rubygem-rack: Unbounded-Parameter DoS in Rack::QueryParserCVE-2025-61770 rack: Rack's unbounded multipart preamble buffering enables DoS (memory exhaustion)CVE-2025-61771 rack: Rack's multipart parser buffers large non‑file fields entirely in memory, enabling DoS (memory exhaustion)CVE-2025-61772 rack: Rack memory exhaustion denial of serviceCVE-2025-61919 rubygem-rack: Unbounded read in `Rack::Request` form parsing can lead to memory exhaustionCVE-2026-22860 rubygem-rack: Rack Directory Traversal via Rack:DirectoryCVE-2026-34785 github.com/rack/rack: Rack: Information disclosure via incorrect static file serving prefix checkCVE-2026-34827 rack: Rack: Denial of Service via crafted multipart/form-data requestsCVE-2026-34829 rack: Rack: Denial of Service via unbounded multipart file uploadCVE-2023-27539 rubygem-rack: denial of service in header parsingCVE-2024-25126 rubygem-rack: Denial of Service Vulnerability in Rack Content-Type ParsingCVE-2025-25184 rubygem-rack: Possible Log Injection in Rack::CommonLoggerYour dependencies cross-checked against the OSV vulnerability database.
GHSA-68xg-gqqm-vgj8 Puma HTTP Request/Response Smuggling vulnerabilityGHSA-2vqw-3mp8-cgmx Puma PROXY Protocol v1 Accepts Repeated Protocol Headers on Persistent ConnectionsGHSA-9hf4-67fc-4vf4 Puma's header normalization allows for client to clobber proxy set headersGHSA-c2f4-cvqm-65w2 Puma HTTP Request/Response Smuggling vulnerabilityGHSA-qpgp-93vx-g8v8 Puma PROXY Protocol v1 Parser Allows Remote Memory Exhaustion GHSA-22f2-v57c-j9cx Rack vulnerable to ReDoS in content type parsing (2nd degree polynomial)GHSA-3h57-hmj3-gj3p Rack has possible DoS Vulnerability in Multipart MIME parsingGHSA-65f5-mfpf-vfhj Denial of service via header parsing in RackGHSA-6xw4-3v39-52mm Rack is vulnerable to a memory-exhaustion DoS through unbounded URL-encoded body parsingGHSA-7g2v-jj9q-g3rg Possible Log Injection in Rack::CommonLoggerGHSA-7mqq-6cf9-v2qp Rack has a root directory disclosure via unescaped regex interpolation in Rack::DirectoryGHSA-7wqh-767x-r66v Local File Inclusion in Rack::StaticGHSA-8cgq-6mh2-7j6v Escape Sequence Injection vulnerability in Rack lead to Possible Log InjectionGHSA-8vqr-qjwx-82mw Rack's multipart parsing without Content-Length header allows unbounded chunked file uploadsGHSA-g2pf-xv49-m2h5 Rack::Request accepts invalid Host characters, enabling host allowlist bypassGHSA-gjh7-p2fx-99vx Rack has an Unbounded-Parameter DoS in Rack::QueryParserGHSA-h2jq-g4cq-5ppq Rack::Static prefix matching can expose unintended files under the static rootGHSA-mxw3-3hh2-x2mh Rack has a Directory Traversal via Rack:DirectoryGHSA-q2ww-5357-x388 Rack has Content-Length mismatch in Rack::Files error responsesGHSA-q4qf-9j86-f5mh Rack:: Static header_rules bypass via URL-encoded pathsGHSA-qfgr-crr9-7r49 Rack: Forwarded Header semicolon injection enables Host and Scheme spoofingGHSA-qv7j-4883-hwh7 Rack::Sendfile header-based X-Accel-Mapping regex injection enables unauthorized X-Accel-RedirectGHSA-r657-rxjc-j557 Rack has a Possible Information Disclosure VulnerabilityGHSA-v569-hp3g-36wr Rack has quadratic complexity in Rack::Utils.select_best_encoding via wildcard Accept-Encoding headerGHSA-v6x5-cg8r-vv6x Rack's multipart header parsing allows Denial of Service via escape-heavy quoted parametersCode that can be exploited: injection, hardcoded credentials and similar.
Nothing found by this check. ✓
Packages that look intentionally malicious: typosquats, sneaky install scripts.
Nothing found by this check. ✓
A signal about how the project is maintained — not a vulnerability in your code. It doesn’t affect the verdict above.
Maintenance & supply-chain hygiene. A signal about the project, not a vulnerability in your code.
This check didn’t finish — that’s not the same as “clean.” Try Check again above.