Informational scan, not a security audit. How this is computed.
API keys, passwords or tokens committed into the repo.
This check didn’t finish — that’s not the same as “clean.” Try Check again above.
Packages you depend on that have known security holes (CVEs).
CVE-2020-8165 rubygem-activesupport: potentially unintended unmarshalling of user-provided objects in MemCacheStore and RedisCacheStoreCVE-2026-54906 concurrent-ruby: rubygem-concurrent-ruby: concurrent-ruby: Synchronization flaw in ReadWriteLock allows unauthorized lock release and denial of serviceCVE-2020-14001 rubygem-kramdown: processing template options inside documents allows unintended read access or embedded Ruby code executionCVE-2023-22796 rubygem-activesupport: Regular Expression Denial of ServiceCVE-2026-33176 Rails: Active Support: Active Support: Denial of Service via large scientific notation stringsCVE-2023-28120 rubygem-activesupport: Possible XSS in SafeBuffer#bytespliceCVE-2026-33169 rails: rails-activesupport: Active Support: Denial of Service via crafted long digit stringsCVE-2026-33170 Rails: Active Support: Active Support: Cross-Site Scripting (XSS) due to improper HTML safety flag propagation in SafeBuffer#%CVE-2021-32740 rubygem-addressable: ReDoS in templatesCVE-2026-35611 addressable: Addressable: Denial of Service via crafted URI templatesCVE-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 exclusionCVE-2026-54297 faraday: Faraday: Denial of Service via crafted nested query stringsCVE-2026-25765 Faraday: Faraday: Server-Side Request Forgery via protocol-relative URLsCVE-2014-10077 rubygem-i18n: denial of service in Hash#slice in lib/i18n/core_ext/hash.rbCVE-2020-10663 rubygem-json: Unsafe object creation vulnerability in JSONCVE-2022-31163 rubygem-tzinfo: arbitrary code executionYour dependencies cross-checked against the OSV vulnerability database.
GHSA-mqm2-cgpr-p4m6 Unintended read access in kramdown gemGHSA-353f-x4gh-cqq8 Nokogiri patches vendored libxml2 to resolve multiple CVEsGHSA-cr5j-953j-xw5p Nokogiri Command Injection VulnerabilityGHSA-fr52-4hqw-p27f Nokogiri does not forbid namespace nodes in XPointer rangesGHSA-qxcg-xjjg-66mj Nokogiri vulnerable to libxslt protection mechanism bypassGHSA-2j26-frm8-cmj9 Rails Active Support has a possible DoS vulnerability in its number helpersGHSA-89vf-4333-qx8v Rails Active Support has a possible XSS vulnerability in SafeBuffer#%GHSA-cg4j-q9v8-6v38 Rails Active Support has a possible ReDoS vulnerability in number_to_delimitedGHSA-pj73-v5mw-pm9j Possible XSS Security Vulnerability in SafeBuffer#bytespliceGHSA-h27x-rffw-24p4 Addressable has a Regular Expression Denial of Service in Addressable templatesGHSA-jxhc-q857-3j6g Regular Expression Denial of Service in Addressable templatesGHSA-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-34hf-g744-jw64 i18n Vulnerable to Denial of Service AttackGHSA-jphg-qwrw-7w9g Unsafe object creation in json RubyGemGHSA-242x-7cm6-4w8j Nokogiri affected by libxslt Use of Uninitialized Resource/Use After Free vulnerabilityGHSA-286v-pcf5-25rc Nokogiri Implements libxml2 version vulnerable to null pointer dereferencingGHSA-2rr5-8q37-2w7h Improper Restriction of XML External Entity Reference (XXE) in Nokogiri on JRubyGHSA-4hm9-844j-jmxp Uninitialized read in Nokogiri gemGHSA-59gp-qqm7-cw4j Nokogiri has vulnerable dependencies on libxml2 and libxsltGHSA-5prr-v3j2-97mh Nokogiri: Possible Out-of-Bounds Read in `Nokogiri::XML::NodeSet#[]`GHSA-6qvp-r6r3-9p7h Nokogiri NULL Pointer DereferenceGHSA-6wj9-77wq-jq7p Nokogiri is vulnerable to XML External Entity (XXE) attackGHSA-7553-jr98-vx47 libxml as used in Nokogiri has an infinite loop in a certain end-of-file situationGHSA-882p-jqgm-f45g Uncontrolled resource consumption in nokogiriCode 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.