{"id":"GO-2026-6102","summary":"Cloudreve: Broken Access Control in file event stream: a single-file share recipient is subscribed to the owner's parent folder and receives activity events for unshared siblings in github.com/cloudreve/Cloudreve","details":"Cloudreve: Broken Access Control in file event stream: a single-file share recipient is subscribed to the owner's parent folder and receives activity events for unshared siblings in github.com/cloudreve/Cloudreve","aliases":["CVE-2026-55499","GHSA-w8x7-h2px-xmq8"],"modified":"2026-08-18T15:00:16.143005609Z","published":"2026-08-18T14:32:29Z","database_specific":{"review_status":"UNREVIEWED","url":"https://pkg.go.dev/vuln/GO-2026-6102"},"references":[{"type":"ADVISORY","url":"https://github.com/cloudreve/cloudreve/security/advisories/GHSA-w8x7-h2px-xmq8"},{"type":"WEB","url":"https://github.com/cloudreve/cloudreve/commit/0b00dd308f132d6e6e8476857ef79f4865600bbc"},{"type":"WEB","url":"https://github.com/cloudreve/cloudreve/releases/tag/4.17.0"}],"affected":[{"package":{"name":"github.com/cloudreve/Cloudreve","ecosystem":"Go","purl":"pkg:golang/github.com/cloudreve/Cloudreve"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-6102.json"}},{"package":{"name":"github.com/cloudreve/Cloudreve/v3","ecosystem":"Go","purl":"pkg:golang/github.com/cloudreve/Cloudreve/v3"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-6102.json"}},{"package":{"name":"github.com/cloudreve/Cloudreve/v4","ecosystem":"Go","purl":"pkg:golang/github.com/cloudreve/Cloudreve/v4"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"4.0.0-20260613030215-0b00dd308f13"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-6102.json"}}],"schema_version":"1.9.0"}