{"id":"CVE-2023-26105","aliases":["EUVD-2023-0815","GHSA-wxfj-84xf-7gxv"],"status":"published","title":"mde utilities contains Prototype Pollution","description":"All versions of the package utilities are vulnerable to Prototype Pollution via the _mix function.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.01337,"percentile":0.71634,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-1321"],"published":"2023-02-28T05:00:01Z","modified":"2026-10-28T02:30:47Z","affected":[{"source":"ghsa","ecosystem":"npm","package":"utilities","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.0.6"}]}]},{"source":"osv","ecosystem":"npm","package":"utilities","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"1.0.6"}]}]}],"products":[{"vendor":"utilities_project","product":"utilities"}],"references":[{"url":"https://security.snyk.io/vuln/SNYK-JS-UTILITIES-3184491","tags":["x_transferred","Exploit","Third Party Advisory","web"]},{"url":"https://github.com/mde/utilities/issues/29","tags":["x_transferred","Exploit","Issue Tracking","Third Party Advisory","report","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-26105","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-wxfj-84xf-7gxv"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/26xxx/CVE-2023-26105.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-26105","description":"All versions of the package utilities are vulnerable to Prototype Pollution via the _mix function.\r\r","status":"published","published":"2023-02-28T05:00:01.938Z","modified":"2025-03-11T14:13:06.468Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P","level":"high","assessor":"cna"}],"cwes":["CWE-1321","CWE-1321"],"updated_at":"2026-11-02T14:35:15.434947Z"}],"euvd":[{"id":"EUVD-2023-0815","description":"All versions of the package utilities are vulnerable to Prototype Pollution via the _mix function.\r\r","status":"published","published":"2023-02-28T05:00:01Z","modified":"2025-03-11T14:13:06Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P","level":"high"}],"updated_at":"2026-11-02T20:53:07.779422Z"}],"ghsa":[{"id":"GHSA-wxfj-84xf-7gxv","title":"mde utilities contains Prototype Pollution","description":"All versions of the package utilities are vulnerable to Prototype Pollution via the _mix function.","status":"published","published":"2023-02-28T06:30:25Z","modified":"2023-03-08T23:14:00Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-1321"],"updated_at":"2026-11-02T14:36:47.279442Z"}],"nvd":[{"id":"CVE-2023-26105","description":"All versions of the package utilities are vulnerable to Prototype Pollution via the _mix function.\r\r","status":"published","published":"2023-02-28T05:15:13.053Z","modified":"2026-06-17T05:42:41.263Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-1321"],"updated_at":"2026-11-02T14:07:47.623983Z"}],"osv":[{"id":"CVE-2023-26105","description":"All versions of the package utilities are vulnerable to Prototype Pollution via the _mix function.\r\r","status":"published","published":"2023-02-28T05:00:01.938Z","modified":"2026-10-28T02:30:47.850926453Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P","level":"high"}],"cwes":["CWE-1321"],"updated_at":"2026-11-02T15:44:31.135751Z"},{"id":"GHSA-wxfj-84xf-7gxv","title":"mde utilities contains Prototype Pollution","description":"All versions of the package utilities are vulnerable to Prototype Pollution via the _mix function.","status":"published","published":"2023-02-28T06:30:25Z","modified":"2023-11-08T04:11:57.834646Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-1321"],"updated_at":"2026-11-02T15:46:59.131095Z"}]}}