{"schema":"threatline.record/2","record":{"id":"CVE-2021-20035","aliases":[],"summary":"SonicWall SMA100 Appliances OS Command Injection Vulnerability","details":"SonicWall SMA100 appliances contain an OS command injection vulnerability in the management interface that allows a remote authenticated attacker to inject arbitrary commands as a 'nobody' user, which could potentially lead to code execution.","categories":["Network & edge"],"product":"SMA100 Appliances","vendor":"SonicWall","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2021-20035","source_modified_at":"2025-10-21T23:25:31.035Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"SMA100","vendor":"SonicWall","versions":[{"status":"affected","version":"9.0.0.10-28sv and earlier"},{"status":"affected","version":"10.2.0.7-34sv and earlier"},{"status":"affected","version":"10.2.1.0-17sv and earlier"}],"defaultStatus":null}],"fixed_versions":[],"cvss":6.5,"severity":"Medium","kev":{"listed":true,"date_added":"2025-04-16","due_date":"2025-05-07","required_action":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","ransomware_campaign_use":"Unknown"},"epss":{"probability":0.04406,"percentile":0.91297,"score_date":"2026-10-23"},"published_at":"2021-09-27T17:20:12.000Z","modified_at":"2025-10-21T23:25:31.035Z","provenance":[{"source":"CISA KEV","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23T17:00:09.9001Z"},{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2021-20035","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2025-10-21T23:25:31.035Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2021-20035","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CISA KEV","CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0022","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-20035","source":"CISA KEV"},{"source":"CVE List","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-20035","tags":["government-resource"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CISA ADP","ssvc":{"exploitation":"active","automatable":"no","technical_impact":"total","assessed_at":"2025-04-17T03:55:36.888408Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"vendor and product","confidence":"heuristic","reviewed":false},"change_timestamp":"2025-10-21T23:25:31.035Z","content_hash":"ade833589d58b2ee04a50929e6b3f1cb1d844f1ab1f8fec6917e2fb23d790e65"}}