{"id":"CVE-2026-45325","aliases":["GHSA-cmxg-94mg-jq94"],"url":"https://o3.security/vulnerability/CVE-2026-45325","summary":"Gestor de Oferta: Prototype pollution in @tmlmobilidade/utils setValueAtPath","details":"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.","published":"2026-07-16T16:41:30.157Z","modified":"2026-08-12T03:51:48.360311093Z","cvss":{"score":8.2,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L"},"epss":{"score":0.00267,"percentile":0.18768,"asOf":"2026-08-13"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"@tmlmobilidade/utils","fixedVersion":"20260509.0340.15"}],"fix":{"url":"https://github.com/tmlmobilidade/go/commit/b10505baa7ba0701f830a05f3007c0a6bdd00eb7","label":"tmlmobilidade/go@b10505b"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45325.json"},{"type":"ADVISORY","url":"https://github.com/tmlmobilidade/go/security/advisories/GHSA-cmxg-94mg-jq94"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-45325"},{"type":"FIX","url":"https://github.com/tmlmobilidade/go/commit/b10505baa7ba0701f830a05f3007c0a6bdd00eb7"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:48.360311093Z"}}