{ "document": { "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "tlp": { "label": "WHITE" } }, "lang": "nl", "notes": [ { "category": "legal_disclaimer", "text": "The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions:\n\n NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein.\n\n NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory.\n This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings." }, { "category": "description", "text": "Cisco heeft meerdere kwetsbaarheden verholpen in Cisco IOS XE Software.", "title": "Feiten" }, { "category": "description", "text": "De kwetsbaarheden zijn intern door Cisco's engineering teams ontdekt tijdens beveiligingsreviews. Deze kwetsbaarheden zijn van invloed op Cisco IOS XE-software wanneer deze in autonome modus of controllermodus wordt uitgevoerd, ongeacht de apparaatconfiguratie. De geïdentificeerde problemen betreffen onder andere onjuiste access control, buffer management fouten, onjuiste resource control en onjuiste input validatie. ", "title": "Interpretaties" }, { "category": "description", "text": "Cisco heeft software hardening updates uitgebracht om de kwetsbaarheden te verhelpen. Zie bijgevoegde referenties voor meer informatie.", "title": "Oplossingen" }, { "category": "general", "text": "medium", "title": "Kans" }, { "category": "general", "text": "high", "title": "Schade" }, { "category": "general", "text": "Out-of-bounds Read", "title": "CWE-125" }, { "category": "general", "text": "Integer Overflow or Wraparound", "title": "CWE-190" } ], "publisher": { "category": "coordinator", "contact_details": "cert@ncsc.nl", "name": "Nationaal Cyber Security Centrum", "namespace": "https://www.ncsc.nl/" }, "references": [ { "category": "external", "summary": "Reference", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-hardening-iosxe-V8NMuMZJ" }, { "category": "external", "summary": "Reference", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-hardening-meraki-os-drbEX9GH" } ], "title": "Kwetsbaarheden verholpen in Cisco networking producten", "tracking": { "current_release_date": "2026-10-09T08:00:34.320670Z", "generator": { "date": "2025-08-04T16:30:00Z", "engine": { "name": "V.A.", "version": "1.3" } }, "id": "NCSC-2026-0411", "initial_release_date": "2026-10-09T08:00:34.320670Z", "revision_history": [ { "date": "2026-10-09T08:00:34.320670Z", "number": "1.0.0", "summary": "Initiele versie" } ], "status": "final", "version": "1.0.0" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/*", "product": { "name": "vers:unknown/*", "product_id": "CSAFPID-1" } } ], "category": "product_name", "name": "Cisco Campus Gateway Software" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/*", "product": { "name": "vers:unknown/*", "product_id": "CSAFPID-2" } } ], "category": "product_name", "name": "Cisco Meraki MR Wireless Access Points Software" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/*", "product": { "name": "vers:unknown/*", "product_id": "CSAFPID-3" } } ], "category": "product_name", "name": "Meraki MR" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/*", "product": { "name": "vers:unknown/*", "product_id": "CSAFPID-4" } } ], "category": "product_name", "name": "Meraki MS" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/*", "product": { "name": "vers:unknown/*", "product_id": "CSAFPID-5" } } ], "category": "product_name", "name": "Meraki MX" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/*", "product": { "name": "vers:unknown/*", "product_id": "CSAFPID-6" } } ], "category": "product_name", "name": "iOS XE" } ], "category": "vendor", "name": "Cisco" } ] }, "vulnerabilities": [ { "cve": "CVE-2026-76463", "notes": [ { "category": "description", "text": "Cisco's networking engineering team conducted an internal security review resulting in software hardening releases that address multiple vulnerabilities related to improper access control (CVE-2026-76463, CWE-284).", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-1", "CSAFPID-2", "CSAFPID-3", "CSAFPID-4", "CSAFPID-5", "CSAFPID-6" ] }, "references": [ { "category": "self", "summary": "CVE-2026-76463 | NCSC-NL Website", "url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-76463.json" } ], "scores": [ { "cvss_v3": { "version": "3.1", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:L", "baseScore": 8.8, "baseSeverity": "HIGH" }, "products": [ "CSAFPID-1", "CSAFPID-2", "CSAFPID-3", "CSAFPID-4", "CSAFPID-5", "CSAFPID-6" ] } ], "title": "CVE-2026-76463" }, { "cve": "CVE-2026-76464", "notes": [ { "category": "description", "text": "Cisco's networking engineering teams conducted an internal security review resulting in software hardening releases that fix multiple buffer management vulnerabilities, including those classified under CWE-119 and tracked as CVE-2026-76464.", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-1", "CSAFPID-2", "CSAFPID-3", "CSAFPID-4", "CSAFPID-5", "CSAFPID-6" ] }, "references": [ { "category": "self", "summary": "CVE-2026-76464 | NCSC-NL Website", "url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-76464.json" } ], "scores": [ { "cvss_v3": { "version": "3.1", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "baseScore": 9.6, "baseSeverity": "CRITICAL" }, "products": [ "CSAFPID-1", "CSAFPID-2", "CSAFPID-3", "CSAFPID-4", "CSAFPID-5", "CSAFPID-6" ] } ], "title": "CVE-2026-76464" }, { "cve": "CVE-2026-76467", "notes": [ { "category": "description", "text": "Cisco's networking engineering team conducted an internal security review resulting in software hardening releases that address multiple vulnerabilities, including CVE-2026-76467 related to improper resource control (CWE-664).", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-1", "CSAFPID-2", "CSAFPID-3", "CSAFPID-4", "CSAFPID-5", "CSAFPID-6" ] }, "references": [ { "category": "self", "summary": "CVE-2026-76467 | NCSC-NL Website", "url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-76467.json" } ], "scores": [ { "cvss_v3": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "baseScore": 7.5, "baseSeverity": "HIGH" }, "products": [ "CSAFPID-1", "CSAFPID-2", "CSAFPID-3", "CSAFPID-4", "CSAFPID-5", "CSAFPID-6" ] } ], "title": "CVE-2026-76467" }, { "cve": "CVE-2026-76468", "notes": [ { "category": "description", "text": "Cisco's networking engineering teams conducted an internal security review resulting in software hardening releases that fix multiple vulnerabilities, including those related to improper input validation tracked under CVE-2026-76468 and CWE-20.", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-1", "CSAFPID-2", "CSAFPID-3", "CSAFPID-4", "CSAFPID-5", "CSAFPID-6" ] }, "references": [ { "category": "self", "summary": "CVE-2026-76468 | NCSC-NL Website", "url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-76468.json" } ], "scores": [ { "cvss_v3": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L", "baseScore": 8.2, "baseSeverity": "HIGH" }, "products": [ "CSAFPID-1", "CSAFPID-2", "CSAFPID-3", "CSAFPID-4", "CSAFPID-5", "CSAFPID-6" ] } ], "title": "CVE-2026-76468" }, { "cve": "CVE-2026-76469", "notes": [ { "category": "description", "text": "Cisco's networking engineering team conducted an internal security review resulting in software hardening releases that address multiple vulnerabilities, including insufficient control flow management (CVE-2026-76469, CWE-691).", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-1", "CSAFPID-2", "CSAFPID-3", "CSAFPID-4", "CSAFPID-5", "CSAFPID-6" ] }, "references": [ { "category": "self", "summary": "CVE-2026-76469 | NCSC-NL Website", "url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-76469.json" } ], "scores": [ { "cvss_v3": { "version": "3.1", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "baseScore": 7.4, "baseSeverity": "HIGH" }, "products": [ "CSAFPID-1", "CSAFPID-2", "CSAFPID-3", "CSAFPID-4", "CSAFPID-5", "CSAFPID-6" ] } ], "title": "CVE-2026-76469" }, { "cve": "CVE-2026-76470", "notes": [ { "category": "description", "text": "Cisco's networking engineering teams conducted an internal security review resulting in software hardening releases that fix multiple vulnerabilities, including those related to incorrect calculation issues classified under CWE-682 and tracked by CVE-2026-76470.", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-1", "CSAFPID-2", "CSAFPID-3", "CSAFPID-4", "CSAFPID-5", "CSAFPID-6" ] }, "references": [ { "category": "self", "summary": "CVE-2026-76470 | NCSC-NL Website", "url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-76470.json" } ], "scores": [ { "cvss_v3": { "version": "3.1", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 8.8, "baseSeverity": "HIGH" }, "products": [ "CSAFPID-1", "CSAFPID-2", "CSAFPID-3", "CSAFPID-4", "CSAFPID-5", "CSAFPID-6" ] } ], "title": "CVE-2026-76470" }, { "cve": "CVE-2026-76472", "notes": [ { "category": "description", "text": "Cisco's networking engineering team conducted an internal security review resulting in software hardening releases that fix multiple vulnerabilities, including those related to improper neutralization of special elements (CWE-74).", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-1", "CSAFPID-2", "CSAFPID-3", "CSAFPID-4", "CSAFPID-5", "CSAFPID-6" ] }, "references": [ { "category": "self", "summary": "CVE-2026-76472 | NCSC-NL Website", "url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-76472.json" } ], "scores": [ { "cvss_v3": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "baseScore": 8.8, "baseSeverity": "HIGH" }, "products": [ "CSAFPID-1", "CSAFPID-2", "CSAFPID-3", "CSAFPID-4", "CSAFPID-5", "CSAFPID-6" ] } ], "title": "CVE-2026-76472" } ] }