{"schema_version":1,"title":"yard (RubyGems) vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 5 vulnerabilities in yard (RubyGems): 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-49342, was published on 19 June 2026.","url":"https://junglewise.ai/threats/technologies/yard","json_url":"https://junglewise.ai/threats/technologies/yard.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/yard","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":1,"all_time":5,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":0,"last_365_days":2},"latest":[{"cve":"CVE-2026-49342","cvss":5.3,"epss":0.004,"slug":"cve-2026-49342-lsegal-yard-path-traversal-in-staticcaching","title":"lsegal YARD path traversal in StaticCaching","severity":"medium","exploited":false,"published_at":"2026-06-19T20:16:18.377+00:00","url":"https://junglewise.ai/threats/cve-2026-49342-lsegal-yard-path-traversal-in-staticcaching"},{"cve":"CVE-2026-41493","cvss":7.5,"epss":0.0052,"slug":"cve-2026-41493-lsegal-yard-path-traversal-in-yard-server","title":"lsegal YARD path traversal in yard server","severity":"high","exploited":false,"published_at":"2026-05-08T14:16:33.55+00:00","url":"https://junglewise.ai/threats/cve-2026-41493-lsegal-yard-path-traversal-in-yard-server"},{"cve":"CVE-2024-27285","cvss":3.1,"epss":0.0106,"slug":"cve-2024-27285-yard-s-default-template-vulnerable-to-cross-site-scripting-in","title":"YARD's default template vulnerable to Cross-site Scripting in generated frames.html","severity":"low","exploited":false,"published_at":"2024-02-28T18:57:19+00:00","url":"https://junglewise.ai/threats/cve-2024-27285-yard-s-default-template-vulnerable-to-cross-site-scripting-in"},{"cve":"CVE-2019-1020001","cvss":3,"epss":0.0233,"slug":"cve-2019-1020001-path-traversal-vulnerability-that-affects-yard","title":"Path Traversal vulnerability that affects yard","severity":"low","exploited":false,"published_at":"2019-07-02T15:28:38+00:00","url":"https://junglewise.ai/threats/cve-2019-1020001-path-traversal-vulnerability-that-affects-yard"},{"cve":"CVE-2017-17042","cvss":3,"epss":0.0289,"slug":"cve-2017-17042-arbitrary-file-read-vulnerability-in-yard-server","title":"Arbitrary file read vulnerability in yard server","severity":"low","exploited":false,"published_at":"2017-12-21T00:47:25+00:00","url":"https://junglewise.ai/threats/cve-2017-17042-arbitrary-file-read-vulnerability-in-yard-server"}],"weekly":[{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"nokogiri (RubyGems)","slug":"nokogiri","vulnerabilities":73,"url":"https://junglewise.ai/threats/technologies/nokogiri"},{"name":"rack (RubyGems)","slug":"rack","vulnerabilities":20,"url":"https://junglewise.ai/threats/technologies/rack"},{"name":"camaleon_cms (RubyGems)","slug":"camaleon-cms","vulnerabilities":19,"url":"https://junglewise.ai/threats/technologies/camaleon-cms"},{"name":"rails-html-sanitizer (RubyGems)","slug":"rails-html-sanitizer","vulnerabilities":19,"url":"https://junglewise.ai/threats/technologies/rails-html-sanitizer"},{"name":"actionpack (RubyGems)","slug":"actionpack","vulnerabilities":15,"url":"https://junglewise.ai/threats/technologies/actionpack"},{"name":"publify_core (RubyGems)","slug":"publify-core","vulnerabilities":15,"url":"https://junglewise.ai/threats/technologies/publify-core"},{"name":"rubygems-update (RubyGems)","slug":"rubygems-update","vulnerabilities":15,"url":"https://junglewise.ai/threats/technologies/rubygems-update"},{"name":"loofah (RubyGems)","slug":"loofah","vulnerabilities":14,"url":"https://junglewise.ai/threats/technologies/loofah"},{"name":"fat_free_crm (RubyGems)","slug":"fat-free-crm","vulnerabilities":12,"url":"https://junglewise.ai/threats/technologies/fat-free-crm"},{"name":"passenger (RubyGems)","slug":"passenger","vulnerabilities":12,"url":"https://junglewise.ai/threats/technologies/passenger"},{"name":"oj (RubyGems)","slug":"oj","vulnerabilities":11,"url":"https://junglewise.ai/threats/technologies/oj"},{"name":"openc3 (RubyGems)","slug":"openc3","vulnerabilities":10,"url":"https://junglewise.ai/threats/technologies/openc3"}],"technology":{"hub":true,"name":"yard (RubyGems)","slug":"yard","vendor":{"name":"RubyGems","slug":"rubygems","url":"https://junglewise.ai/threats/vendors/rubygems"},"aliases":[],"homepage":"https://yardoc.org/","repo_url":"https://github.com/lsegal/yard","description":"A documentation generation tool for the Ruby programming language.","url":"https://junglewise.ai/threats/technologies/yard"},"most_severe":[{"cve":"CVE-2026-41493","cvss":7.5,"epss":0.0052,"slug":"cve-2026-41493-lsegal-yard-path-traversal-in-yard-server","title":"lsegal YARD path traversal in yard server","severity":"high","exploited":false,"published_at":"2026-05-08T14:16:33.55+00:00","url":"https://junglewise.ai/threats/cve-2026-41493-lsegal-yard-path-traversal-in-yard-server"},{"cve":"CVE-2026-49342","cvss":5.3,"epss":0.004,"slug":"cve-2026-49342-lsegal-yard-path-traversal-in-staticcaching","title":"lsegal YARD path traversal in StaticCaching","severity":"medium","exploited":false,"published_at":"2026-06-19T20:16:18.377+00:00","url":"https://junglewise.ai/threats/cve-2026-49342-lsegal-yard-path-traversal-in-staticcaching"},{"cve":"CVE-2024-27285","cvss":3.1,"epss":0.0106,"slug":"cve-2024-27285-yard-s-default-template-vulnerable-to-cross-site-scripting-in","title":"YARD's default template vulnerable to Cross-site Scripting in generated frames.html","severity":"low","exploited":false,"published_at":"2024-02-28T18:57:19+00:00","url":"https://junglewise.ai/threats/cve-2024-27285-yard-s-default-template-vulnerable-to-cross-site-scripting-in"},{"cve":"CVE-2017-17042","cvss":3,"epss":0.0289,"slug":"cve-2017-17042-arbitrary-file-read-vulnerability-in-yard-server","title":"Arbitrary file read vulnerability in yard server","severity":"low","exploited":false,"published_at":"2017-12-21T00:47:25+00:00","url":"https://junglewise.ai/threats/cve-2017-17042-arbitrary-file-read-vulnerability-in-yard-server"},{"cve":"CVE-2019-1020001","cvss":3,"epss":0.0233,"slug":"cve-2019-1020001-path-traversal-vulnerability-that-affects-yard","title":"Path Traversal vulnerability that affects yard","severity":"low","exploited":false,"published_at":"2019-07-02T15:28:38+00:00","url":"https://junglewise.ai/threats/cve-2019-1020001-path-traversal-vulnerability-that-affects-yard"}],"generated_at":"2026-09-28T03:07:00.154823+00:00"}