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-2022-30123 rubygem-rack: crafted requests can cause shell escape sequencesCVE-2020-8161 rubygem-rack: directory traversal in Rack::DirectoryCVE-2020-8184 rubygem-rack: percent-encoded cookies can be used to overwrite existing prefixed cookie namesCVE-2022-30122 rubygem-rack: crafted multipart POST request may cause a DoSCVE-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-2025-59830 rubygem-rack: Rack QueryParser has an unsafe default allowing params_limit bypass via semicolon-separated parametersCVE-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-2026-34829 rack: Rack: Denial of Service via unbounded multipart file uploadCVE-2018-16471 rubygem-rack: Cross-site scripting (XSS) via `scheme` method on `Rack::Request`CVE-2019-16782 rubygem-rack: hijack sessions by using timing attacks targeting the session idCVE-2023-27539 rubygem-rack: denial of service in header parsingCVE-2024-25126 rubygem-rack: Denial of Service Vulnerability in Rack Content-Type ParsingYour dependencies cross-checked against the OSV vulnerability database.
GHSA-wq4h-7r42-5hrr Possible shell escape sequence injection vulnerability in RackGHSA-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-5f9h-9pjv-v6j7 Directory traversal in Rack::Directory app bundled with RackGHSA-5r2p-j47h-mhpg Rack vulnerable to Cross-site ScriptingGHSA-625h-95r8-8xpm Rack has an unsafe default in Rack::QueryParser allows params_limit bypass via semicolon-separated parametersGHSA-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-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-hrqr-hxpp-chr3 Possible Information Leak / Session Hijack Vulnerability in RackGHSA-hxqx-xwvh-44m2 Denial of Service Vulnerability in Rack Multipart ParsingGHSA-j6w9-fv6q-3q52 Rack allows Percent-encoded cookies to overwrite existing prefixed cookie namesGHSA-mxw3-3hh2-x2mh Rack has a Directory Traversal via Rack:DirectoryGHSA-p543-xpfm-54cp Rack's unbounded multipart preamble buffering enables DoS (memory exhaustion)GHSA-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-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 headerCode 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.