{"id":"CVE-2021-25949","aliases":["EUVD-2021-1349","GHSA-jv35-xqg7-f92r"],"status":"published","title":"set-getter Prototype Pollution Vulnerability","description":"Prototype pollution vulnerability in 'set-getter' version 0.1.0 allows an attacker to cause a denial of service and may lead to remote code execution.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.03299,"percentile":0.88622,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-1321","CWE-915"],"published":"2021-06-10T12:00:13Z","modified":"2026-06-17T03:42:39Z","fixes":[{"ecosystem":"npm","package":"set-getter","fixed_in":["0.1.1"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"npm","package":"set-getter","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.1.1"}]}]},{"source":"osv","ecosystem":"npm","package":"set-getter","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.1.1"}]}]}],"products":[{"vendor":"set-getter_project","product":"set-getter"}],"references":[{"url":"https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25949","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://github.com/doowb/set-getter/blob/5bc2750fe1c3db9651d936131be187744111378d/index.js#L56","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-25949","tags":["advisory"]},{"url":"https://github.com/doowb/set-getter/commit/66eb3f0d4686a4a8c7c3d6f7ecd8e570b580edc4","tags":["web"]},{"url":"https://web.archive.org/web/20210615022308/https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25949","tags":["web"]},{"url":"https://github.com/advisories/GHSA-jv35-xqg7-f92r"},{"url":"https://github.com/doowb/set-getter","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2021-25949","description":"Prototype pollution vulnerability in 'set-getter' version 0.1.0 allows an attacker to cause a denial of service and may lead to remote code execution.","status":"published","published":"2021-06-10T12:00:13Z","modified":"2024-08-03T20:19:18.991Z","updated_at":"2026-11-02T14:32:59.430294Z"}],"euvd":[{"id":"EUVD-2021-1349","description":"Prototype pollution vulnerability in 'set-getter' version 0.1.0 allows an attacker to cause a denial of service and may lead to remote code execution.","status":"published","published":"2021-06-10T12:00:13Z","modified":"2024-08-03T20:19:18Z","updated_at":"2026-11-03T03:24:51.962182Z"}],"ghsa":[{"id":"GHSA-jv35-xqg7-f92r","title":"set-getter Prototype Pollution Vulnerability","description":"Prototype pollution vulnerability in ‘set-getter’ version 0.1.0 allows an attacker to cause a denial of service and may lead to remote code execution.","status":"published","published":"2021-06-21T17:16:09Z","modified":"2023-09-13T20:02:48Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-915","CWE-1321"],"updated_at":"2026-11-02T14:37:05.004935Z"}],"nvd":[{"id":"CVE-2021-25949","description":"Prototype pollution vulnerability in 'set-getter' version 0.1.0 allows an attacker to cause a denial of service and may lead to remote code execution.","status":"published","published":"2021-06-10T12:15:08.643Z","modified":"2026-06-17T03:42:39.733Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-1321"],"updated_at":"2026-11-02T14:06:54.439974Z"}],"osv":[{"id":"GHSA-jv35-xqg7-f92r","title":"set-getter Prototype Pollution Vulnerability","description":"Prototype pollution vulnerability in ‘set-getter’ version 0.1.0 allows an attacker to cause a denial of service and may lead to remote code execution.","status":"published","published":"2021-06-21T17:16:09Z","modified":"2023-11-08T04:05:18.260074Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-1321","CWE-915"],"updated_at":"2026-11-02T15:46:51.10002Z"}]}}