{"schema":"threatline.record/2","record":{"id":"CVE-2026-76469","aliases":[],"summary":"Cisco Meraki Security Hardening Release: October 2026 Insufficient Control Flow Management Vulnerabilities","details":"As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco networking engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening releases that address multiple internally discovered vulnerabilities.\r\n\r\nThe vulnerabilities tracked by CVE-2026-76469 are related to insufficient control flow management issues that are grouped under the Common Weakness Enumeration (CWE) CWE-691.","categories":["Network & edge"],"product":"Cisco Campus Gateway Software","vendor":"Cisco","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-76469","source_modified_at":"2026-10-16T03:14:27.168Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"Cisco Campus Gateway Software","vendor":"Cisco","versions":[{"version":"CG 33.1.3","status":"affected"}],"defaultStatus":"unknown"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-76469","source_modified_at":"2026-10-16T03:14:27.168Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"Cisco Meraki MR Wireless Access Points Software","vendor":"Cisco","versions":[{"version":"MR 33.1.2","status":"affected"},{"version":"MR 30.6","status":"affected"},{"version":"MR 32.1.7","status":"affected"},{"version":"MR 32.2.3","status":"affected"},{"version":"MR 32.2.4","status":"affected"},{"version":"MR 33.1.1","status":"affected"}],"defaultStatus":"unknown"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-76469","source_modified_at":"2026-10-16T03:14:27.168Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"Cisco Meraki MV Firmware","vendor":"Cisco","versions":[{"version":"4.20","status":"affected"},{"version":"5.0","status":"affected"},{"version":"5.1","status":"affected"},{"version":"5.2","status":"affected"},{"version":"5.3","status":"affected"},{"version":"5.4","status":"affected"},{"version":"5.4.1","status":"affected"},{"version":"5.5","status":"affected"},{"version":"5.5.1","status":"affected"},{"version":"5.6","status":"affected"},{"version":"5.6.1","status":"affected"},{"version":"6.0","status":"affected"},{"version":"6.0.1","status":"affected"},{"version":"5.6.2","status":"affected"},{"version":"6.0.2","status":"affected"},{"version":"6.1","status":"affected"},{"version":"6.1.1","status":"affected"},{"version":"6.1.2","status":"affected"},{"version":"6.2","status":"affected"},{"version":"6.2.1","status":"affected"},{"version":"6.2.2","status":"affected"},{"version":"6.3","status":"affected"},{"version":"6.3.2","status":"affected"},{"version":"2.0","status":"affected"},{"version":"2.1","status":"affected"},{"version":"2.2","status":"affected"},{"version":"3.0","status":"affected"},{"version":"3.1","status":"affected"},{"version":"3.2","status":"affected"},{"version":"3.3","status":"affected"}],"defaultStatus":"unknown"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-76469","source_modified_at":"2026-10-16T03:14:27.168Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"Cisco Meraki MX Firmware","vendor":"Cisco","versions":[{"version":"16.2","status":"affected"},{"version":"16.3","status":"affected"},{"version":"16.4","status":"affected"},{"version":"16.5","status":"affected"},{"version":"16.6","status":"affected"},{"version":"17.3","status":"affected"},{"version":"17.6","status":"affected"},{"version":"17.7","status":"affected"},{"version":"17.8","status":"affected"},{"version":"17.9","status":"affected"},{"version":"17.10","status":"affected"},{"version":"18.1","status":"affected"},{"version":"18.2","status":"affected"},{"version":"19.1","status":"affected"},{"version":"MX 18.211.2","status":"affected"},{"version":"MX 26.2.1","status":"affected"},{"version":"MX 19.2.8","status":"affected"},{"version":"MX 26.2.2","status":"affected"},{"version":"MX 26.1.4","status":"affected"},{"version":"MX 26.1.5","status":"affected"},{"version":"MX 26.1.6","status":"affected"}],"defaultStatus":"unknown"}],"fixed_versions":[],"cvss":7.4,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00149,"percentile":0.03795,"score_date":"2026-10-23"},"published_at":"2026-10-07T16:19:20.067Z","modified_at":"2026-10-16T03:14:27.168Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-76469","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-16T03:14:27.168Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-76469","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-hardening-meraki-os-drbEX9GH"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-07T19:17:10.852450Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-16T03:14:27.168Z","content_hash":"54ed6177cf844e3e73589f153f0f28c473e1f0d6de2f6d5ad451ac3593f9ede7"}}