{"id":"DEBIAN-CVE-2026-41493","details":"YARD is a Ruby Documentation tool. Prior to version 0.9.42, a path traversal vulnerability was discovered in YARD when using yard server to serve documentation. This bug would allow unsanitized HTTP requests to access arbitrary files on the machine of a yard server host under certain conditions. This issue has been patched in version 0.9.42.","modified":"2026-09-14T17:03:34.099527368Z","published":"2026-05-08T14:16:33.550Z","upstream":["CVE-2026-41493"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2026-41493"}],"affected":[{"package":{"name":"yard","ecosystem":"Debian:12","purl":"pkg:deb/debian/yard?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9.28-2","0.9.28-2+deb12u1","0.9.28-2+deb12u2","0.9.34-1","0.9.35-1","0.9.36-1","0.9.37-1","0.9.38-1","0.9.39-1","0.9.44-1","0.9.45-1","1.17.patch1-5","2.2-3","2.2-4","2.2-5"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-41493.json"}},{"package":{"name":"yard","ecosystem":"Debian:13","purl":"pkg:deb/debian/yard?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9.37-1","0.9.38-1","0.9.39-1","0.9.44-1","0.9.45-1","1.17.patch1-5","2.2-3","2.2-4","2.2-5"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-41493.json"}},{"package":{"name":"yard","ecosystem":"Debian:14","purl":"pkg:deb/debian/yard?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9.37-1","0.9.38-1","0.9.39-1","0.9.44-1","0.9.45-1","1.17.patch1-5","2.2-3","2.2-4","2.2-5"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-41493.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}