{"id":"CVE-2021-27116","details":"An issue was discovered in file profile.go in function MemProf in beego through 2.0.2, allows attackers to launch symlink attacks locally.","aliases":["GHSA-ffjp-66mx-3qpj"],"modified":"2026-07-08T21:27:20.870162Z","published":"2022-04-05T16:15:11.157Z","references":[{"type":"REPORT","url":"https://github.com/beego/beego/issues/4484"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/beego/beedoc","events":[{"introduced":"0"},{"last_affected":"cec10f9c04f6c0d98dd0e3bdc80b02daba8412fb"}],"database_specific":{"cpe":"cpe:2.3:a:beego:beego:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"2.0.2"}],"source":"CPE_RANGE"}}],"versions":["v2.0.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-27116.json"}},{"ranges":[{"type":"GIT","repo":"https://github.com/beego/beego","events":[{"introduced":"0"},{"last_affected":"6255e55fed855675fd73e05ca7c0fd0465e2757c"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"2.0.2"}],"source":"CPE_RANGE","cpe":"cpe:2.3:a:beego:beego:*:*:*:*:*:*:*:*"}}],"versions":["v2.0.2","v2.0.2-beta.1","v2.0.1","v1.12.2","v1.12.0","v1.11.1","v1.11.0","v1.10.1","v1.10.0","v1.9.2","v1.9.0","v1.8.3","v1.7.2","v1.8.2","v1.8.1","v1.8.0","v1.7.1","v1.7.0","v1.6.1","v1.6.0","v1.5.0","v1.4.3","v1.4.2","v1.4.1","v1.4.0","v1.3.0","v1.2.0","v1.0.1","v0.9.0","v0.8.0","v0.7.0","v0.6.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-27116.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}