2 lines
4.1 KiB
JSON
2 lines
4.1 KiB
JSON
{"affected":[{"affectedData":[{"collectionURL":"https://www.microchip.com/en-us/products/clock-and-timing/systems/synchronization-management-monitoring/timepictra-11","defaultStatus":"unaffected","product":"TimePictra","vendor":"Microchip","versions":[{"lessThanOrEqual":"11.3 SP2","status":"affected","version":"11.0","versionType":"custom"}]}],"source":"dc3f6da9-85b5-4a73-84a2-2ec90b40fca5"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:microchip:timepictra:*:*:*:*:*:*:*:*","matchCriteriaId":"263ED5AC-661E-429E-BDEA-ED4D5D56B311","versionEndIncluding":"11.3","versionStartIncluding":"11.0","vulnerable":true},{"criteria":"cpe:2.3:a:microchip:timepictra:11.3:sp1:*:*:*:*:*:*","matchCriteriaId":"6C40D373-49C5-4CDE-B64E-4E1F753F70F0","vulnerable":true},{"criteria":"cpe:2.3:a:microchip:timepictra:11.3:sp2:*:*:*:*:*:*","matchCriteriaId":"EEA3EA8F-E92B-4350-A007-D822AE7757A6","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"Missing Authentication for Critical Function vulnerability in Microchip TimePictra allows Configuration/Environment Manipulation.This issue affects TimePictra: from 11.0 through 11.3 SP2."},{"lang":"es","value":"Vulnerabilidad de Ausencia de Autenticación para Función Crítica en Microchip TimePictra permite Manipulación de Configuración/Entorno. Este problema afecta a TimePictra: desde 11.0 hasta 11.3 SP2."}],"id":"CVE-2026-2844","lastModified":"2026-06-17T10:31:52.093","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"exploitabilityScore":3.9,"impactScore":3.6,"source":"nvd@nist.gov","type":"Primary"}],"cvssMetricV40":[{"cvssData":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","availabilityRequirement":"NOT_DEFINED","baseScore":9.3,"baseSeverity":"CRITICAL","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":"NONE","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:N/UI:N/VC:H/VI:H/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","version":"4.0","vulnAvailabilityImpact":"LOW","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnerabilityResponseEffort":"NOT_DEFINED"},"source":"dc3f6da9-85b5-4a73-84a2-2ec90b40fca5","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2026-2844","options":[{"exploitation":"none"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-03-02T15:22:36.224920Z","version":"2.0.3"}}]},"published":"2026-02-28T12:16:37.713","references":[{"source":"dc3f6da9-85b5-4a73-84a2-2ec90b40fca5","tags":["Vendor Advisory"],"url":"https://www.microchip.com/en-us/solutions/technologies/embedded-security/how-to-report-potential-product-security-vulnerabilities/timepictra-authentication-bypass-vulnerability"}],"sourceIdentifier":"dc3f6da9-85b5-4a73-84a2-2ec90b40fca5","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-306"}],"source":"dc3f6da9-85b5-4a73-84a2-2ec90b40fca5","type":"Secondary"}]}
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