{"id":"CVE-2021-27102","aliases":[],"url":"https://o3.security/vulnerability/CVE-2021-27102","summary":"Accellion FTA 9_12_411 and earlier is affected by OS command execution via a local web service call. The fixed version is FTA_9_12_416 and later.","details":"Accellion FTA 9_12_411 and earlier is affected by OS command execution via a local web service call. The fixed version is FTA_9_12_416 and later.","published":"2021-02-16T21:15:13.140","modified":"2026-06-17T03:44:17.850","cvss":{"score":7.8,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.03654,"percentile":0.88943,"asOf":"2026-09-10"},"cisaKev":null,"exploitsKnown":2,"affectedPackages":[],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/accellion/CVEs/blob/main/CVE-2021-27102.txt"},{"type":"ADVISORY","url":"https://www.accellion.com/products/fta/"},{"type":"ADVISORY","url":"https://github.com/accellion/CVEs/blob/main/CVE-2021-27102.txt"},{"type":"ADVISORY","url":"https://www.accellion.com/products/fta/"},{"type":"WEB","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-27102"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-06-17T03:44:17.850"}}