{"schema":"threatline.record/2","record":{"id":"CVE-2026-83549","aliases":[],"summary":"SonicWall SMA1000 Appliances OS Command Injection Vulnerability","details":"SonicWall SMA1000 Appliances contains an OS command injection vulnerability that could enable a remote authenticated attacker as administrator to execute arbitrary OS commands, resulting in remote code execution.","categories":["Network & edge"],"product":"SMA1000 Appliances","vendor":"SonicWall","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-83549","source_modified_at":"2026-09-21T13:07:29.786Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"SMA1000","vendor":"SonicWall","versions":[{"status":"affected","version":"12.4.3-03453 (platform-hotfix) and older versions"},{"status":"affected","version":"12.5.0-02835 (platform-hotfix) and older versions"}],"defaultStatus":"unknown"}],"fixed_versions":[],"cvss":7.8,"severity":"High","kev":{"listed":true,"date_added":"2026-09-02","due_date":"2026-09-05","required_action":"Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.","ransomware_campaign_use":"Unknown","forensic_triage":true},"epss":{"probability":0.09889,"percentile":0.95573,"score_date":"2026-10-23"},"published_at":"2026-09-01T21:28:50.717Z","modified_at":"2026-09-21T13:07:29.786Z","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-2026-83549","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-09-21T13:07:29.786Z"},{"source":"Metasploit","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/http/sonicwall_sma1000_couchdb_rce.rb","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-09-01"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-83549","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CISA KEV","CVE List","Metasploit","EPSS"],"references":[{"source":"CVE List","url":"https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0016","tags":["vendor-advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-83549","source":"CISA KEV"},{"source":"CVE List","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-83549","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":"2026-09-03T03:55:31.034713Z"},"exploits":[{"added":"2026-09-09","check":true,"date":"2026-09-01","kind":"Exploit module","name":"SonicWall SMA1000 WorkPlace SSRF to Root Remote Code Execution","source":"Metasploit","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/http/sonicwall_sma1000_couchdb_rce.rb"}],"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"vendor and product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-09-21T13:07:29.786Z","content_hash":"d9864dd359760112022eaad36fa6e00ff0852467f0b9f287cb71900da72cac98"}}