{"id":"CVE-2021-3734","details":"yourls is vulnerable to Improper Restriction of Rendered UI Layers or Frames","aliases":["GHSA-r6g8-jmj9-g945"],"modified":"2026-07-08T22:13:40.484170Z","published":"2021-08-26T13:15:08.677Z","references":[{"type":"REPORT","url":"https://huntr.dev/bounties/dd2e2dbe-efe5-49ec-be11-7a7e7c41debd"},{"type":"FIX","url":"https://github.com/yourls/yourls/commit/0a70acdcfb5fcbc63dbc5750018d608288eba3fe"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/yourls/yourls","events":[{"introduced":"0"},{"last_affected":"346097e69e5671f13511f5aa6c531b62e063bd73"},{"fixed":"0a70acdcfb5fcbc63dbc5750018d608288eba3fe"}],"database_specific":{"cpe":"cpe:2.3:a:yourls:yourls:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"1.8.1"}],"source":["CPE_RANGE","REFERENCES"]}}],"versions":["1.8.1","1.8","1.7.9","1.7.6","1.7.5","1.7.4","1.7.3","1.7.1","1.7.2","1.7","1.6","1.5.1","1.5","1.4.3","1.4.2","1.4.1","1.4","1.2","1.1","1.0.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-3734.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}