{"id": "CVE-2026-11734", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-11734", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-08-11T19:25:14.754828Z"}}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 2.7, "attackVector": "NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "HIGH", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 1.2}], "cvssMetricV40": [{"type": "Secondary", "source": "a2826606-91e7-4eb6-899e-8484bd4575d5", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "USER", "baseScore": 1.1, "Automatable": "YES", "attackVector": "ADJACENT", "baseSeverity": "LOW", "valueDensity": "DIFFUSE", "vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:U/V:D/RE:L/U:Amber", "exploitMaturity": "UNREPORTED", "providerUrgency": "AMBER", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "HIGH", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "NONE", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "LOW", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "LOW", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "affected": [{"source": "a2826606-91e7-4eb6-899e-8484bd4575d5", "affectedData": [{"vendor": "NETGEAR", "product": "MR70", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.0.4.48", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "MR90", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.0.2.46", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "MS70", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.0.4.48", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "MS90", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.0.2.46", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAX41", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.1.6.36", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAX41v2", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.1.6.36", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAX42", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.1.6.36", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAX42v2", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.1.6.36", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAX43", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.1.6.36", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAX43v2", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.1.6.36", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAX49S", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.1.6.36", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAX50", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.1.6.36", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAX50v2", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.1.6.36", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAX54S", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.1.6.36", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAX54Sv2", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.1.6.36", "versionType": "custom"}], "defaultStatus": "unaffected"}]}], "published": "2026-08-11T16:17:27.140", "references": [{"url": "https://kb.netgear.com/000070887/August-2026-NETGEAR-Security-Advisory", "tags": ["Vendor Advisory"], "source": "a2826606-91e7-4eb6-899e-8484bd4575d5"}, {"url": "https://www.netgear.com/support/product/mr70/", "tags": ["Product"], "source": "a2826606-91e7-4eb6-899e-8484bd4575d5"}, {"url": "https://www.netgear.com/support/product/mr90/", "tags": ["Product"], "source": "a2826606-91e7-4eb6-899e-8484bd4575d5"}, {"url": "https://www.netgear.com/support/product/ms70/", "tags": ["Product"], "source": "a2826606-91e7-4eb6-899e-8484bd4575d5"}, {"url": "https://www.netgear.com/support/product/ms90/", "tags": ["Product"], "source": "a2826606-91e7-4eb6-899e-8484bd4575d5"}, {"url": "https://www.netgear.com/support/product/rax41/", "tags": ["Product"], "source": "a2826606-91e7-4eb6-899e-8484bd4575d5"}, {"url": "https://www.netgear.com/support/product/rax41v2/", "tags": ["Product"], "source": "a2826606-91e7-4eb6-899e-8484bd4575d5"}, {"url": "https://www.netgear.com/support/product/rax42/", "tags": ["Product"], "source": "a2826606-91e7-4eb6-899e-8484bd4575d5"}, {"url": "https://www.netgear.com/support/product/rax42v2/", "tags": ["Product"], "source": "a2826606-91e7-4eb6-899e-8484bd4575d5"}, {"url": "https://www.netgear.com/support/product/rax43/", "tags": ["Product"], "source": "a2826606-91e7-4eb6-899e-8484bd4575d5"}, {"url": "https://www.netgear.com/support/product/rax43v2/", "tags": ["Product"], "source": "a2826606-91e7-4eb6-899e-8484bd4575d5"}, {"url": "https://www.netgear.com/support/product/rax49s/", "tags": ["Product"], "source": "a2826606-91e7-4eb6-899e-8484bd4575d5"}, {"url": "https://www.netgear.com/support/product/rax50/", "tags": ["Product"], "source": "a2826606-91e7-4eb6-899e-8484bd4575d5"}, {"url": "https://www.netgear.com/support/product/rax50v2/", "tags": ["Product"], "source": "a2826606-91e7-4eb6-899e-8484bd4575d5"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "a2826606-91e7-4eb6-899e-8484bd4575d5", "description": [{"lang": "en", "value": "CWE-121"}]}], "descriptions": [{"lang": "en", "value": "A buffer overflow vulnerability in the listed NETGEAR models allows an authenticated admin user to cause the affected device to become temporarily unavailable."}], "lastModified": "2026-09-09T02:58:58.660", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:mr70_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "335BE717-7B38-4BDB-8F43-3B62A1059CCE", "versionEndExcluding": "1.0.4.48"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:mr70:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "34070FFE-F407-40FD-AACE-5C96F3055799"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:mr90_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DC405D96-56D5-437D-9F9A-B101981BEED1", "versionEndExcluding": "1.0.2.46"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:mr90:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "37B02AF9-8E7C-4916-8D7A-7A920AB95593"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:ms70_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B7888B28-90A5-4A29-A2C5-714DC2896647", "versionEndIncluding": "1.0.4.48"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:ms70:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "D8D33A91-19BD-4901-9DDF-A1A06E8E2B53"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:ms90_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1B0D8D94-1B29-4629-BC9F-29F18E3A13FA", "versionEndExcluding": "1.0.2.46"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:ms90:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "5C6AA9FB-3B52-450A-9DF5-CBD32CA17ED3"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:rax41_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "46D0F9BA-4A9C-4413-AD48-860D211186D2", "versionEndExcluding": "1.1.6.36"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:rax41:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "C52C7C17-08C5-47CE-A5D5-640C6B9DB82C"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:rax41v2_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BEC93BCF-E89C-49A9-9631-1666E6FF4E21", "versionEndExcluding": "1.1.6.36"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:rax41v2:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "138DD7E4-528F-4984-ACD7-E18379C4FF7C"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:rax42_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6AD5DAFC-6427-452B-ABB0-F15A40AAE70A", "versionEndExcluding": "1.1.6.36"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:rax42:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "D83182AB-E726-4371-B092-FA1920408FED"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:rax42v2_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "23B8F4EF-7E41-4686-9138-77FE95114F8B", "versionEndExcluding": "1.1.6.36"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:rax42v2:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "D61EA1E9-FB8C-4E79-8A07-7B5E79DCB70A"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:rax43_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F75B7F3E-E75C-46BA-B71C-EDF1150D944A", "versionEndExcluding": "1.1.6.36"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:rax43:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "178BB386-F66C-4CE8-9283-37D22B304691"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:rax43v2_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "01763B66-6177-4EDC-BD12-54D931DFDB2F", "versionEndExcluding": "1.1.6.36"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:rax43v2:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "6E165736-5E8D-4DDB-B157-99723FE20BD2"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:rax49s_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EAC35BB2-E9D2-4097-BA74-3FDCFD83741B", "versionEndExcluding": "1.1.6.36"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:rax49s:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "85511EF7-8F04-4DB7-8CF3-2F888A0A94C5"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:rax50_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D1D4D059-7AC9-4AD2-BB12-D8250FD8068F", "versionEndExcluding": "1.1.6.36"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:rax50:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "C430976E-24C0-4EA7-BF54-F9C188AB9C01"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:rax50v2_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "92ED39F8-F270-46EA-8947-F855FEFD5CF5", "versionEndExcluding": "1.1.6.36"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:rax50v2:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "59381950-4DC4-4FD7-B3DB-D950DDA5C591"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:rax54s_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2BF51DD4-8A10-49A9-9E70-0CE25092118B", "versionEndExcluding": "1.1.6.36"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:rax54s:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "C8B501CB-118F-4AA6-B822-E83C0D6269C3"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:rax54sv2_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "83DB8165-F9DC-4086-91AF-9C4298FECBCC", "versionEndExcluding": "1.1.6.36"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:rax54sv2:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "B9FCC230-8A49-4C8C-BB53-DD703996F4DA"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "a2826606-91e7-4eb6-899e-8484bd4575d5"}
