{"id":"CVE-2019-12173","details":"MacDown 0.7.1 (870) allows remote code execution via a file:\\\\\\ URI, with a .app pathname, in the HREF attribute of an A element. This is different from CVE-2019-12138.","modified":"2026-03-14T09:33:28.916079Z","published":"2019-05-18T00:29:00.250Z","references":[{"type":"EVIDENCE","url":"https://github.com/MacDownApp/macdown/issues/1050"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/macdownapp/macdown","events":[{"introduced":"0"},{"last_affected":"f0e3a05906a7af20bb950f9423f21284e0408003"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"0.7.1"}]}}],"versions":["v0.1","v0.1.1","v0.1.2","v0.2","v0.2.1","v0.2.2","v0.2.3","v0.2.4","v0.2.5","v0.2.5.1","v0.3","v0.4","v0.4.1","v0.4.2","v0.4.3","v0.4.4","v0.4.4.1","v0.4.5","v0.4.5.1","v0.4.6","v0.5","v0.5.1","v0.5.2","v0.5.3","v0.5.4","v0.5.5","v0.5.5.1","v0.6","v0.6.1","v0.6.2","v0.6.3","v0.6.4","v0.7","v0.7.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-12173.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}