{"schema_version":"1","data":[{"id":2971,"advisory_id":"c91c80dd-0442-4d2a-81b1-13507a6c766a","revision":1,"source_id":"core-kev","source_url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2021-27101","source_published_at":"2021-11-03T00:00:00+00:00","published_at":"2026-10-24T21:26:58.609602+00:00","extraction_method":"structured","technologies":["core-kev","fta"],"cve_ids":["CVE-2021-27101"],"event_types":["advisory"],"payload":{"kind":"advisory","title":"Accellion FTA SQL Injection Vulnerability","summary":"Accellion FTA contains a SQL injection vulnerability exploited via a crafted host header in a request to document_root.html. CISA required action: Apply updates per vendor instructions.","evidence":"kev:CVE-2021-27101","products":[{"name":{"value":"FTA","evidence":"/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]}],"severity":"unknown","structured":{"id":"CVE-2021-27101","aliases":["CVE-2021-27101"],"affected":[],"modified":"2021-11-03T00:00:00.000Z","provider":"kev","references":["https://www.cisa.gov/known-exploited-vulnerabilities-catalog"],"exploitation":{"cwes":["CWE-89","CWE-138"],"cveID":"CVE-2021-27101","notes":"https://nvd.nist.gov/vuln/detail/CVE-2021-27101","dueDate":"2021-11-17","product":"FTA","dateAdded":"2021-11-03","vendorProject":"Accellion","requiredAction":"Apply updates per vendor instructions.","known_exploited":true,"shortDescription":"Accellion FTA contains a SQL injection vulnerability exploited via a crafted host header in a request to document_root.html.","vulnerabilityName":"Accellion FTA SQL Injection Vulnerability","knownRansomwareCampaignUse":"Known"}},"related_cves":[{"value":"CVE-2021-27101","evidence":"/cveID"}],"security_relevant":true,"severity_evidence":null},"priority":{"reasons":["known_exploited"],"severity":"unknown","linked_cves":[],"fix_available":false,"known_exploited":true,"publisher_severity":"unknown"},"context_update":false}],"next_after":2971,"next_before":2971}