{"schema":"threatline.record/2","record":{"id":"CVE-2026-20245","aliases":[],"summary":"Cisco Catalyst SD-WAN Manager Improper Encoding or Escaping of Output Vulnerability","details":"Cisco Catalyst SD-WAN Manager formerly SD-WAN vManage contains an improper encoding or escaping of output vulnerability. This vulnerability could allow an authenticated, local attacker to execute arbitrary commands as root by supplying a crafted file to the affected system.","categories":["Network & edge"],"product":"Catalyst SD-WAN Manager","vendor":"Cisco","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-20245","source_modified_at":"2026-07-21T16:17:48.759Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"Cisco Catalyst SD-WAN Controller","vendor":"Cisco","versions":[{"version":"20.6.4","status":"affected"},{"version":"20.9.2","status":"affected"},{"version":"20.3.6","status":"affected"},{"version":"20.7.2","status":"affected"},{"version":"20.7.1","status":"affected"},{"version":"20.5.1","status":"affected"},{"version":"20.6.2","status":"affected"},{"version":"19.3.0","status":"affected"},{"version":"20.6.1","status":"affected"},{"version":"17.2.4","status":"affected"},{"version":"18.2.0","status":"affected"},{"version":"18.4.6","status":"affected"},{"version":"19.1.0","status":"affected"},{"version":"19.2.4","status":"affected"},{"version":"19.2.929","status":"affected"},{"version":"18.3.8","status":"affected"},{"version":"18.4.303","status":"affected"},{"version":"18.3.7","status":"affected"},{"version":"18.4.1","status":"affected"},{"version":"19.2.097","status":"affected"},{"version":"19.2.0","status":"affected"},{"version":"19.2.099","status":"affected"},{"version":"18.3.6","status":"affected"},{"version":"20.4.2","status":"affected"},{"version":"19.0.0","status":"affected"},{"version":"20.9.1","status":"affected"},{"version":"20.3.5","status":"affected"},{"version":"20.3.1","status":"affected"},{"version":"18.3.5","status":"affected"},{"version":"20.6.3","status":"affected"}],"defaultStatus":"unknown"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-20245","source_modified_at":"2026-07-21T16:17:48.759Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"Cisco Catalyst SD-WAN Manager","vendor":"Cisco","versions":[{"version":"20.1.12","status":"affected"},{"version":"19.2.1","status":"affected"},{"version":"18.4.4","status":"affected"},{"version":"18.4.5","status":"affected"},{"version":"20.1.1.1","status":"affected"},{"version":"20.1.1","status":"affected"},{"version":"19.3.0","status":"affected"},{"version":"19.2.2","status":"affected"},{"version":"19.2.099","status":"affected"},{"version":"18.3.6","status":"affected"},{"version":"18.3.7","status":"affected"},{"version":"19.2.0","status":"affected"},{"version":"18.3.8","status":"affected"},{"version":"19.0.0","status":"affected"},{"version":"19.1.0","status":"affected"},{"version":"18.4.302","status":"affected"},{"version":"18.4.303","status":"affected"},{"version":"19.2.097","status":"affected"},{"version":"19.2.098","status":"affected"},{"version":"17.2.10","status":"affected"},{"version":"18.3.6.1","status":"affected"},{"version":"19.0.1a","status":"affected"},{"version":"18.2.0","status":"affected"},{"version":"18.4.3","status":"affected"},{"version":"18.4.1","status":"affected"},{"version":"17.2.8","status":"affected"},{"version":"18.3.3.1","status":"affected"},{"version":"18.4.0","status":"affected"},{"version":"18.3.1","status":"affected"},{"version":"17.2.6","status":"affected"}],"defaultStatus":"unknown"}],"fixed_versions":[],"cvss":7.8,"severity":"High","kev":{"listed":true,"date_added":"2026-06-09","due_date":"2026-06-23","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":0.25323,"percentile":0.97944,"score_date":"2026-10-23"},"published_at":"2026-06-04T22:33:00.748Z","modified_at":"2026-07-21T16:17:48.759Z","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-2026-20245","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-07-21T16:17:48.759Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-20245","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://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-privesc-4uxFrdzx"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-20245","source":"CISA KEV"},{"source":"CVE List","url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-rpa2-v69WY2SW"},{"source":"CVE List","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-20245","tags":["government-resource"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"active","automatable":"no","technical_impact":"total","assessed_at":"2026-06-05T00:00:00+00:00"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"vendor and product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-07-21T16:17:48.759Z","content_hash":"b642aa81ce82c694f23b4e29db95f3bd1d5e4c8edb358aef79e20dec359e6331"}}