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-2026-54906 concurrent-ruby: rubygem-concurrent-ruby: concurrent-ruby: Synchronization flaw in ReadWriteLock allows unauthorized lock release and denial of serviceGHSA-353f-x4gh-cqq8 Nokogiri patches vendored libxml2 to resolve multiple CVEsCVE-2022-30123 rubygem-rack: crafted requests can cause shell escape sequencesCVE-2026-54904 concurrent-ruby: rubygem-concurrent-ruby: concurrent-ruby: Denial of Service due to infinite loop in AtomicReference#updateCVE-2026-54905 concurrent-ruby: Concurrent-ruby: Incorrect write lock granting leading to broken mutual exclusionGHSA-c4rq-3m3g-8wgx Nokogiri CSS selector tokenizer has regular expression backtrackingGHSA-mrxw-mxhj-p664 Nokogiri updates packaged libxslt to v1.1.43 to resolve multiple CVEsGHSA-2qc6-mcvw-92cw Update bundled libxml2 to v2.10.3 to resolve multiple CVEsGHSA-5prr-v3j2-97mh Nokogiri: Possible Out-of-Bounds Read in `Nokogiri::XML::NodeSet#[]`GHSA-pxvg-2qj5-37jq Update packaged libxml2 to v2.10.4 to resolve multiple CVEsGHSA-v2fc-qm4h-8hqv Nokogiri XSLT transform has a memory leakGHSA-wx95-c6cv-8532 Nokogiri does not check the return value from xmlC14NExecuteGHSA-xc9x-jj77-9p9j Use-after-free in libxml2 via Nokogiri::XML::ReaderCVE-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::QueryParserYour dependencies cross-checked against the OSV vulnerability database.
GHSA-353f-x4gh-cqq8 Nokogiri patches vendored libxml2 to resolve multiple CVEsGHSA-wq4h-7r42-5hrr Possible shell escape sequence injection vulnerability in RackGHSA-h8w8-99g7-qmvj Concurrent Ruby : `AtomicReference#update` livelocks when the stored value is `Float::NAN`GHSA-wv3x-4vxv-whpp Concurrent Ruby: `ReentrantReadWriteLock` read-count overflow grants a write lock without exclusivityGHSA-5prr-v3j2-97mh Nokogiri: Possible Out-of-Bounds Read in `Nokogiri::XML::NodeSet#[]`GHSA-c4rq-3m3g-8wgx Nokogiri CSS selector tokenizer has regular expression backtrackingGHSA-mrxw-mxhj-p664 Nokogiri updates packaged libxslt to v1.1.43 to resolve multiple CVEsGHSA-v2fc-qm4h-8hqv Nokogiri XSLT transform has a memory leakGHSA-wx95-c6cv-8532 Nokogiri does not check the return value from xmlC14NExecuteGHSA-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 ParsingCode 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.
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