2 lines
5.4 KiB
JSON
2 lines
5.4 KiB
JSON
{"affected":[{"affectedData":[{"cpes":["cpe:2.3:a:nasa:cfs:*:*:*:*:*:*:*:*"],"modules":["Pickle Module"],"product":"cFS","vendor":"NASA","versions":[{"status":"affected","version":"7.0"}]}],"source":"cna@vuldb.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:nasa:core_flight_system:*:*:*:*:*:*:*:*","matchCriteriaId":"F1F33BA5-5EB7-4CC8-9DA9-DD9D880EA824","versionEndIncluding":"7.0.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"A vulnerability has been found in NASA cFS up to 7.0.0. The impacted element is the function pickle.load of the component Pickle Module. Such manipulation leads to deserialization. The attack needs to be performed locally. The attack requires a high level of complexity. The exploitability is regarded as difficult. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet."},{"lang":"es","value":"Se ha encontrado una vulnerabilidad en NASA cFS hasta 7.0.0. El elemento afectado es la función pickle.load del componente Módulo Pickle. Dicha manipulación conduce a la deserialización. El ataque debe realizarse localmente. El ataque requiere un alto nivel de complejidad. La explotabilidad se considera difícil. El exploit ha sido divulgado al público y puede ser utilizado. El proyecto fue informado del problema con antelación a través de un informe de incidencias, pero aún no ha respondido."}],"id":"CVE-2026-5473","lastModified":"2026-07-24T20:10:00.147","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"LOW","cvssData":{"accessComplexity":"HIGH","accessVector":"LOCAL","authentication":"SINGLE","availabilityImpact":"PARTIAL","baseScore":3.5,"confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","vectorString":"AV:L/AC:H/Au:S/C:P/I:P/A:P","version":"2.0"},"exploitabilityScore":1.5,"impactScore":6.4,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"cna@vuldb.com","type":"Secondary","userInteractionRequired":false}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"LOW","baseScore":4.5,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L","version":"3.1"},"exploitabilityScore":1.0,"impactScore":3.4,"source":"cna@vuldb.com","type":"Secondary"},{"cvssData":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.0,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":1.0,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"}],"cvssMetricV40":[{"cvssData":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"HIGH","attackRequirements":"NONE","attackVector":"LOCAL","availabilityRequirement":"NOT_DEFINED","baseScore":1.1,"baseSeverity":"LOW","confidentialityRequirement":"NOT_DEFINED","exploitMaturity":"PROOF_OF_CONCEPT","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:L/AC:H/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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":"LOW","vulnIntegrityImpact":"LOW","vulnerabilityResponseEffort":"NOT_DEFINED"},"source":"cna@vuldb.com","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2026-5473","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-04-06T14:28:34.529993Z","version":"2.0.3"}}]},"published":"2026-04-03T17:16:54.203","references":[{"source":"cna@vuldb.com","tags":["Product"],"url":"https://github.com/nasa/cFS/"},{"source":"cna@vuldb.com","tags":["Issue Tracking"],"url":"https://github.com/nasa/cFS/issues/951"},{"source":"cna@vuldb.com","tags":["Third Party Advisory","VDB Entry"],"url":"https://vuldb.com/submit/781949"},{"source":"cna@vuldb.com","tags":["Third Party Advisory","VDB Entry"],"url":"https://vuldb.com/vuln/355077"},{"source":"cna@vuldb.com","tags":["Permissions Required","VDB Entry"],"url":"https://vuldb.com/vuln/355077/cti"}],"sourceIdentifier":"cna@vuldb.com","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-20"},{"lang":"en","value":"CWE-502"}],"source":"cna@vuldb.com","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-502"}],"source":"nvd@nist.gov","type":"Primary"}]}
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