CVE-2026-40623

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "X3050", "vendor": "SenseLive", "versions": [{"status": "affected", "version": "V1.523"}]}], "source": "ics-cert@hq.dhs.gov"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:senselive:x3500_firmware:1.523:*:*:*:*:*:*:*", "matchCriteriaId": "F0A28FFE-3268-48DC-BB85-77009904F0D0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:senselive:x3500:-:*:*:*:*:*:*:*", "matchCriteriaId": "42742F99-96EF-412E-9D7C-8C2155C3DCE1", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability in\u00a0SenseLive\u00a0X3050's web management interface allows critical system and network configuration parameters to be modified without sufficient validation and safety controls. Due to inadequate enforcement of constraints on sensitive functions, parameters such as IP addressing, watchdog timers, reconnect intervals, and service ports can be set to unsupported or unsafe values. These configuration changes directly affect core device behaviour and recovery mechanisms. The lack of proper validation and safeguards allows critical system functions to be altered in a manner that can destabilize device operation or render the device persistently unavailable."}, {"lang": "es", "value": "Una vulnerabilidad en la interfaz de gesti\u00f3n web de SenseLive X3050 permite que par\u00e1metros cr\u00edticos de configuraci\u00f3n de sistema y red sean modificados sin validaci\u00f3n y controles de seguridad suficientes. Debido a la aplicaci\u00f3n inadecuada de restricciones en funciones sensibles, par\u00e1metros como el direccionamiento IP, temporizadores watchdog, intervalos de reconexi\u00f3n y puertos de servicio pueden ser configurados a valores no soportados o inseguros. Estos cambios de configuraci\u00f3n afectan directamente el comportamiento central del dispositivo y los mecanismos de recuperaci\u00f3n. La falta de validaci\u00f3n y salvaguardas adecuadas permite que funciones cr\u00edticas del sistema sean alteradas de una manera que puede desestabilizar el funcionamiento del dispositivo o dejar el dispositivo persistentemente no disponible."}], "id": "CVE-2026-40623", "lastModified": "2026-10-26T21:10:00.170", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.2, "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "LOW", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/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", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-40623", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-04-24T17:05:39.233646Z", "version": "2.0.3"}}]}, "published": "2026-04-24T00:16:28.860", "references": [{"source": "ics-cert@hq.dhs.gov", "tags": ["Third Party Advisory"], "url": "https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-111-12.json"}, {"source": "ics-cert@hq.dhs.gov", "tags": ["Product"], "url": "https://senselive.io/contact"}, {"source": "ics-cert@hq.dhs.gov", "tags": ["US Government Resource"], "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-26-111-12"}], "sourceIdentifier": "ics-cert@hq.dhs.gov", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-862"}], "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}]}

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{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "V1.523"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "X3050", "source": "cna", "vendor": "SenseLive"}, "product": "x3050", "vendor": "senselive"}], "analysis": {"en": {"generated_at": "2026-04-28T14:32:48.668820+00:00", "value": {"mitigation_remediation": ["Reach out to SenseLive support at https://senselive.io/contact for guidance and any available patch.", "Restrict the web management interface to a narrow set of trusted administrators using firewall rules or network segmentation to block external access.", "Apply any vendor\u2011issued update that adds proper authorization checks to the configuration handling routines when it becomes available."], "summary": {"action": "Contact Vendor", "impact": "Unauthorized Configuration Modification"}, "threat_synthesis": {"affected_systems": "Only the SenseLive X3050 industrial control product is listed as affected. No specific firmware or software version information is provided, so all variants of the X3050 are potentially vulnerable until a vendor statement clarifies otherwise.", "description_and_impact": "A flaw in SenseLive X3050's web management interface permits modification of critical configuration parameters without proper authorization or validation, as identified by CWE-862. Attackers who can reach the web interface can change IP addressing, watchdog timer settings, reconnect intervals, and service ports to unsupported or unsafe values, directly affecting core device behaviour and recovery mechanisms. This can destabilize the device or render it persistently unavailable, causing denial of service to the protected processes.", "risk_and_exploitability": "The CVSS score of 7.2 indicates significant impact from this flaw. The EPSS score is below 1% and the vulnerability is not included in CISA\u2019s KEV catalog, suggesting a relatively low probability of widespread exploitation at present. However, the attack requires access to the device\u2019s web management interface \u2013 a remote yet privileged exposure \u2013 and the lack of sufficient validation makes the configuration changes deterministic and repeatable. If an attacker gains this access, they can immediately alter the controlled parameters and cause operational disruption."}}}}, "created": "2026-04-28T09:25:32.509009+00:00", "updated": "2026-04-28T14:45:16.181667+00:00", "vendors": ["senselive", "senselive$PRODUCT$x3050"]}