{"id":"CVE-2023-46308","aliases":["GHSA-wjc4-73q6-gv3m"],"url":"https://o3.security/vulnerability/CVE-2023-46308","summary":"plotly.js prototype pollution vulnerability","details":"In Plotly plotly.js before 2.25.2, plot API calls have a risk of __proto__ being polluted in expandObjectPaths or nestedProperty.","published":"2024-01-03T00:00:00Z","modified":"2026-08-12T03:51:43.530320415Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"plotly.js","fixedVersion":"2.25.2"},{"ecosystem":"Packagist","name":"plotly/plotly.js","fixedVersion":"2.25.2"}],"fix":{"url":"https://github.com/plotly/plotly.js/commit/02498404c8ad7a3395191e65694fb142a37b0fe9","label":"plotly/plotly.js@0249840"},"references":[{"type":"WEB","url":"https://github.com/plotly/plotly.js/releases/tag/v2.25.2"},{"type":"WEB","url":"https://plotly.com/javascript/"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/46xxx/CVE-2023-46308.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-46308"},{"type":"REPORT","url":"https://github.com/plotly/plotly.R/issues/2463"},{"type":"WEB","url":"https://github.com/plotly/plotly.js/commit/02498404c8ad7a3395191e65694fb142a37b0fe9"},{"type":"WEB","url":"https://github.com/plotly/plotly.js/commit/5efd2a1f07a418b230a5626fc6c1c7929c47949d"},{"type":"PACKAGE","url":"https://github.com/plotly/plotly.js"},{"type":"WEB","url":"https://plotly.com/javascript"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:43.530320415Z"}}