{"id":"CVE-2024-57085","aliases":["EUVD-2024-53527","GHSA-9j5q-479x-43g2"],"status":"published","title":"@stryker-mutator/util vulnerable to Prototype Pollution","description":"A prototype pollution in the function deepMerge of @stryker-mutator/util v8.6.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted payload.","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","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-12","score":0.00417,"percentile":0.36544,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-1321","CWE-400"],"published":"2025-02-05T00:00:00Z","modified":"2026-06-17T08:13:18Z","fixes":[{"ecosystem":"npm","package":"@stryker-mutator/util","fixed_in":["8.7.1"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"npm","package":"@stryker-mutator/util","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.7.1"}]}]},{"source":"osv","ecosystem":"npm","package":"@stryker-mutator/util","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"8.7.1"}]}]}],"references":[{"url":"https://gist.github.com/tariqhawis/f59355f62dad6f8b53b42317f143ba0c","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-57085","tags":["advisory"]},{"url":"https://github.com/stryker-mutator/stryker-js/issues/5144","tags":["web"]},{"url":"https://github.com/stryker-mutator/stryker-js/commit/f7b34bfbbde33e45bc213a2f6058bf0c5bf6bce7","tags":["web"]},{"url":"https://github.com/stryker-mutator/stryker-js/blob/7270f111ff36d6b18669302f5702fd42f664d53e/CHANGELOG.md#871-2024-12-11","tags":["web"]},{"url":"https://github.com/advisories/GHSA-9j5q-479x-43g2"},{"url":"https://github.com/stryker-mutator/stryker-js","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2024-57085","description":"A prototype pollution in the function deepMerge of @stryker-mutator/util v8.6.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted payload.","status":"published","published":"2025-02-05T00:00:00Z","modified":"2025-03-13T19:21:59.81Z","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":"adp"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:34:07.152829Z"}],"euvd":[{"id":"EUVD-2024-53527","description":"A prototype pollution in the function deepMerge of @stryker-mutator/util v8.6.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted payload.","status":"published","published":"2025-02-05T00:00:00Z","modified":"2025-03-13T19:21:59Z","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"}],"updated_at":"2026-11-02T20:53:04.232984Z"}],"ghsa":[{"id":"GHSA-9j5q-479x-43g2","title":"@stryker-mutator/util vulnerable to Prototype Pollution","description":"A prototype pollution in the function deepMerge of @stryker-mutator/util v8.6.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted payload.","status":"published","published":"2025-02-06T06:31:26Z","modified":"2025-08-05T14:27:30Z","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-400","CWE-1321"],"updated_at":"2026-11-02T14:38:52.85141Z"}],"nvd":[{"id":"CVE-2024-57085","description":"A prototype pollution in the function deepMerge of @stryker-mutator/util v8.6.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted payload.","status":"published","published":"2025-02-05T22:15:32.7Z","modified":"2026-06-17T08:13:18.493Z","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"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:10:44.033107Z"}],"osv":[{"id":"GHSA-9j5q-479x-43g2","title":"@stryker-mutator/util vulnerable to Prototype Pollution","description":"A prototype pollution in the function deepMerge of @stryker-mutator/util v8.6.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted payload.","status":"published","published":"2025-02-06T06:31:26Z","modified":"2025-08-05T14:57:45.267477Z","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","CWE-400"],"updated_at":"2026-11-02T15:46:43.875515Z"}]}}