{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-45325","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-05-11T20:50:30.539Z","datePublished":"2026-07-16T16:41:30.157Z","dateUpdated":"2026-07-17T18:06:58.358Z"},"containers":{"cna":{"title":"Gestor de Oferta: Prototype pollution in @tmlmobilidade/utils setValueAtPath","problemTypes":[{"descriptions":[{"cweId":"CWE-1321","lang":"en","description":"CWE-1321: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":8.2,"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:L","version":"3.1"}}],"references":[{"name":"https://github.com/tmlmobilidade/go/security/advisories/GHSA-cmxg-94mg-jq94","tags":["x_refsource_CONFIRM"],"url":"https://github.com/tmlmobilidade/go/security/advisories/GHSA-cmxg-94mg-jq94"},{"name":"https://github.com/tmlmobilidade/go/commit/b10505baa7ba0701f830a05f3007c0a6bdd00eb7","tags":["x_refsource_MISC"],"url":"https://github.com/tmlmobilidade/go/commit/b10505baa7ba0701f830a05f3007c0a6bdd00eb7"}],"affected":[{"vendor":"tmlmobilidade","product":"go","versions":[{"version":"< 20260509.0340.15","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-07-16T16:41:30.157Z"},"descriptions":[{"lang":"en","value":"Gestor de Oferta is a web application for managing mobility service offerings. Prior to 20260509.0340.15, @tmlmobilidade/utils has a prototype pollution vulnerability in setValueAtPath() in packages/utils/src/generic/value-at-path.ts because unsafe path segments are not blocked. This issue is fixed in version 20260509.0340.15."}],"source":{"advisory":"GHSA-cmxg-94mg-jq94","discovery":"UNKNOWN"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-16T17:26:53.567311Z","id":"CVE-2026-45325","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-07-17T18:06:58.358Z"}}]}}