{"cve":"CVE-2019-10808","nvd":{"published":"2020-03-11T23:15:11.467","modified":"2026-06-17T02:11:42.793","status":"Modified","description":"utilitify prior to 1.0.3 allows modification of object properties. The merge method could be tricked into adding or modifying properties of the Object.prototype.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-1321"],"references":["https://github.com/xcritical-software/utilitify/commit/88d6e27009823338bf319ffb768fe6b08e8ad2d1%2C","https://snyk.io/vuln/SNYK-JS-UTILITIFY-559497","https://github.com/xcritical-software/utilitify/commit/88d6e27009823338bf319ffb768fe6b08e8ad2d1%2C","https://snyk.io/vuln/SNYK-JS-UTILITIFY-559497"],"products":["xcritical.software:utilitify"],"source":"nvd","synced_at":"2026-10-19T21:02:53.949909883+00:00"},"epss":{"cve":"CVE-2019-10808","score":0.02044,"percentile":0.81186,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-9534-h433-2rjf","url":"https://osv.dev/vulnerability/GHSA-9534-h433-2rjf","summary":"Improperly Controlled Modification of Dynamically-Determined Object Attributes in utilitify","modified":"2026-03-13T21:56:27.623146Z","packages":[{"ecosystem":"npm","name":"utilitify","purl":"pkg:npm/utilitify","ranges":["<1.0.3"],"fixed":["1.0.3"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}