CVE-2026-24935

{"id": "CVE-2026-24935", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.6, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 3.4, "exploitabilityScore": 2.2}], "cvssMetricV40": [{"type": "Secondary", "source": "security@asustor.com", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 6.3, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/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:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "privilegesRequired": "NONE", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "LOW", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "LOW", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "published": "2026-02-03T03:15:53.507", "references": [{"url": "https://www.asustor.com/security/security_advisory_detail?id=50", "tags": ["Vendor Advisory"], "source": "security@asustor.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security@asustor.com", "description": [{"lang": "en", "value": "CWE-295"}]}], "descriptions": [{"lang": "en", "value": "A third-party NAT traversal module fails to validate SSL/TLS certificates when connecting to the signaling server. While subsequent access to device services requires additional authentication, a Man-in-the-Middle (MitM) attacker can intercept or redirect the NAT tunnel establishment. This could allow an attacker to disrupt service availability or facilitate further targeted attacks by acting as a proxy between the user and the device services.\nAffected products and versions include: from ADM 4.1.0 through ADM 4.3.3.ROF1 as well as from ADM 5.0.0 through ADM 5.1.1.RCI1."}, {"lang": "es", "value": "Un m\u00f3dulo de recorrido NAT de terceros no valida los certificados SSL/TLS al conectarse al servidor de se\u00f1alizaci\u00f3n. Si bien el acceso posterior a los servicios del dispositivo requiere autenticaci\u00f3n adicional, un atacante man-in-the-middle (MitM) puede interceptar o redirigir el establecimiento del t\u00fanel NAT. Esto podr\u00eda permitir a un atacante interrumpir la disponibilidad del servicio o facilitar ataques dirigidos adicionales actuando como un proxy entre el usuario y los servicios del dispositivo.\nLos productos y versiones afectados incluyen: desde ADM 4.1.0 hasta ADM 4.3.3.ROF1, as\u00ed como desde ADM 5.0.0 hasta ADM 5.1.1.RCI1."}], "lastModified": "2026-02-19T18:19:51.097", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:asustor:data_master:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "662E4EA5-0C53-4669-947E-705E5E076B10", "versionEndIncluding": "4.3.3.rof1", "versionStartIncluding": "4.1.0.rhu2"}, {"criteria": "cpe:2.3:o:asustor:data_master:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7FC466AD-33C6-4F5C-A679-C5100B0B9B32", "versionEndExcluding": "5.1.2.re51", "versionStartIncluding": "5.0.0.ra82"}], "operator": "OR"}]}], "sourceIdentifier": "security@asustor.com"}